Ysgol Gwyddorau Amgylcheddol a Naturiol

  1. Cyhoeddwyd

    Tetraphenylboroxinate(1-) salts of monoborate cations: Synthesis and single-crystal X-ray structures of [Ph2B{OCH2CH2N(Me)(CH2)n}2][Ph4B3O3] (n = 4, 5)

    Beckett, M. A., Bennett, E. L., Horton, P. N. & Hursthouse, M. B., 1 Ebr 2010, Yn: Journal of Organometallic Chemistry. 695, 7, t. 1080-1083

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  2. Cyhoeddwyd

    Tetraphenylphosphonium octahydrotriborate.

    Beckett, M. A., Horton, P. N., Hursthouse, M. B. & Pszolla, C., 1 Ebr 2010, Yn: Acta Crystallographica Section E: Structure Reports Online. 66, 4, t. o833

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  3. Cyhoeddwyd

    Thalassolituus oleivorans gen. nov., sp nov., a novel marine bacterium that obligately utilizes hydrocarbons

    Yakimov, M. M., Giuliano, L., Denaro, R., Crisafi, E., Chernikova, T. N., Abraham, W. R., Luensdorf, H., Timmis, K. N. & Golyshin, P. N., 1 Ion 2004, Yn: International Journal of Systematic and Evolutionary Microbiology. 54, 1, t. 141-148

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  4. Cyhoeddwyd

    The 'pH optimum anomaly' of intracellular enzymes of Ferroplasma acidiphilum

    Golyshina, O. V., Golyshin, P. N., Timmis, K. N. & Ferrer, M., 1 Maw 2006, Yn: Environmental Microbiology. 8, 3, t. 416-425

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  5. Cyhoeddwyd

    The ATP-Binding cassette protein COMATOSE is instrumental in glyoxysomal acetate transport.

    Burr, S. J., Hooks, M. A., Turner, J. E., Murphy, E. C. & Jaroslawski, S., 1 Ebr 2006, Yn: Comparative Biochemistry and Physiology A - Molecular and Integrative Physiology. 143, 4, t. S174

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  6. Cyhoeddwyd

    The Arabidopsis ALDP protein homologue COMATOSE is instrumental in peroxisomal acetate metabolism.

    Hooks, M. A., Turner, J. E., Murphy, E. C., Johnston, K. A., Burr, S. & Jaroslawski, S., 15 Medi 2007, Yn: Biochemical Journal. 406, 3, t. 399-406

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  7. Cyhoeddwyd

    The Assembly of Metal Nanocrystals into Films Mediated by Amines at the Water–Oil Interface

    Prabhakar, J. T., Thomas, P. J., Albrasi, E., Mlondo, S. N. & O'Brien, P., 4 Awst 2011, Yn: Journal of Physical Chemistry C. 115, 30, t. 14668-14672

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  8. Cyhoeddwyd

    The BIOMOre Project – A New Mining Concept for Extracting Metals from Deep Ore Deposits Using Biotechnology

    Fillipov, L., Izart, C., Hejny, H., Hirsch, K., Johnson, B., Kahnt, R., Marten, H. & Slabbert, W., Hyd 2017, Yn: Mining Report. 153, 5, t. 436-445

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  9. Cyhoeddwyd

    The Bioshale project: search for a sustainable way of exploiting black shale ores using biotechnology

    d'Hughes, P., Grotowski, A., Luszczkiewicz, A., Sadawski, Z., Farbiszewska, T., Sklodowska, A., Loukola-Riskeeniemi, K., Langwaldt, J., Palma, J., Norris, P., Glombitza, F., Groudev, S., Pasava, J. & Johnson, D. B., 1 Ion 2007, Yn: Advanced Materials Research. 20-21, t. 42-45

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  10. Cyhoeddwyd

    The Brassica napus extA extensin gene negative regulatory region controls expression in response to mechanical stresses.

    Shirsat, A. H., Thomson, H. E. & Elliott, K. A., 1 Hyd 2003, Yn: Plant, Cell and Environment. 26, 10, t. 1647-1655

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  11. Cyhoeddwyd

    The Butterflies of Wondo Genet: An Introduction to the Butterflies of Ethiopia

    Cross, P., 2003, Ethiopia: Wondo Genet College of Forestry. 131 t.

    Allbwn ymchwil: Llyfr/AdroddiadLlyfr

  12. Cyhoeddwyd

    The CEEDER database of evidence reviews: An open-access evidence service for researchers and decision-makers

    Konno, K., Cheng, S. H., Eales, J., Frampton, G., Kohl, C., Livoreil, B., Macura, B., O'Leary, B., Randall, N., Taylor, J., Woodcock, P. & Pullin, A., 1 Rhag 2020, Yn: Environmental Science and Policy. 114, t. 256-262

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  13. Cyhoeddwyd

    The CHH-superfamily of multifunctional peptide hormones controlling crustacean metabolism, osmoregulation, moulting, and reproduction

    Webster, S. G., Keller, R. & Dircksen, H., 15 Ion 2012, Yn: General and Comparative Endocrinology. 175, 2, t. 217-233

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  14. Cyhoeddwyd

    The COMPLEX Approach to Innovation Management

    Winder, N. & Winder, I., 2016, The Quest for a Model-Stakeholder Fusion: COMPLEX Final Scientific Report . Winder, N., Liljenstrom, H. & Seaton, R. (gol.). Sigtuna: Sigtuna Foundation Press, Cyfrol 1. t. 211-219 (Human Nature Series).

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  15. Cyhoeddwyd

    The Chagas disease domestic transmission cycle in Guatemala: Parasite-vector switches and lack of mitochondrial co-diversification between Triatoma dimidiata and Trypanosoma cruzi subpopulations suggest non-vectorial parasite dispersal across the Motagua valley

    Llewellyn, M., Pennington, P. M., Messenger, L. A., Reina, J., Juarez, J. G., Lawrence, G. G., Dotson, E. M., Llewellyn, M. S. & Cordon-Rosales, C., 26 Gorff 2015, Yn: Acta Tropica. 151, t. 80-87

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  16. Cyhoeddwyd

    The Cylindrospermopsin Alkaloids

    Evans, D. M. & Murphy, P. J., 2011, Yn: Alkaloids: Chemistry and Biology. 70, t. 1-77 77 t.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  17. Cyhoeddwyd

    The Description of Work (DOW) as a Model

    Winder, N. & Winder, I., 2016, The Quest for a Model-Stakeholder Fusion: COMPLEX Final Scientific Report. Winder, N., Liljenstrom, H. & Seaton, R. (gol.). Sigtuna: Sigtuna Foundation Press, Cyfrol 1. t. 189-199 (Human Nature Series).

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  18. Cyhoeddwyd

    The Design and Deployment of an End-To-End IoT Infrastructure for the Natural Environment

    Nundloll, V., Porter, B., Blair, G. S., Emmett, B., Cosby, J., Jones, D. L., Chadwick, D., Winterbourn, J. B., Beattie, P., Dean, G., Shaw, R., Shelley, W., Brown, M. & Ullah, I., 7 Meh 2019, Yn: Future Internet. 11, 6, 129.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  19. Cyhoeddwyd

    The Diversity and Evolution of Wolbachia Ankyrin Repeat Domain Genes

    Siozios, S., Ioannidis, P., Klasson, L., Andersson, S. G., Braig, H. R. & Bourtzis, K., 4 Chwef 2013, Yn: PLoS ONE. 8, 2, t. e55390

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  20. Cyhoeddwyd

    The Diversity of Phenolic Compounds along Defatted Kernel, Green Husk and Leaves of Walnut (Juglansregia L.)

    Hama, R. H., Omer, R. A., Rashid, R. S., Mohammad, N. & Thoss, V., Maw 2016, Yn: Analytical Chemistry Letters. 6, 1, t. 35-46

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  21. Cyhoeddwyd

    The Drosophila melanogaster homologue of an insect calcitonin- like diuretic peptide stimulates V-ATPase activity in fruit fly Malpighian tubules.

    Coast, G. M., Webster, S. G., Schegg, K. M., Tobe, S. S. & Schooley, D. A., 1 Mai 2001, Yn: Journal of Experimental Biology. 204, 10, t. 1795-1804

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  22. Cyhoeddwyd

    The Eclosion of Forest and Tree Health Stakeholdership

    Dandy, N. & Porth, E. F., Rhag 2021, Yn: Environmental Values. 30, 6, t. 759-782

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  23. Cyhoeddwyd

    The Effect of Dextran Molecular Weight on the Biodegradable Hydrogel with Oil, Synthesized by the Michael Addition Reaction

    Omer, R. A., Hama, J. R., Rashid, R. S. M. & Tai, H., Maw 2017, Yn: Advances in Polymer Technology. 36, 1, t. 120-127

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  24. Cyhoeddwyd

    The Effect of Material Fatigue on Differently Modified Wood

    Kupfernagel, C., Curling, S., Spear, M. & Ormondroyd, G., 25 Ebr 2022, t. 292-300. 9 t.

    Allbwn ymchwil: Cyfraniad at gynhadleddPapur

  25. Cyhoeddwyd

    The Effect of Pittosporum undulatum on the Native Vegetation of the Blue Mountains of Jamaica

    Goodland, T. & Healey, J., 1997, University of Wales Bangor. 39 t.

    Allbwn ymchwil: Llyfr/AdroddiadLlyfr

  26. Cyhoeddwyd

    The Effects of Co-Enzyme Q10 and Caffeine on Morphometric Characteristics of Queen Honey Bees

    Okuyan, S. & Cross, P., Chwef 2021, Yn: Turkish Journal of Agriculture - Food Science and Technology (TURJAF). 9, 2, t. 321-325

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  27. Cyhoeddwyd

    The Effects of Established Trees on Woody Regeneration during Secondary Succession in Tropical Dry Forests

    Derroire, G., Tigabu, M., Oden, P. C. & Healey, J. R., 1 Mai 2016, Yn: Biotropica. 48, 3, t. 290-300

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  28. Cyhoeddwyd

    The Endangered Sardinian Grass Snake: Distribution Update, Bioclimatic Niche Modelling, Dorsal Pattern Characterisation, and Literature Review

    Di Nicola, M. R., Pozzi, A., Mezzadri, S., Faraone, F. P., Russo, G., C. M. Dorne, J. L. & Minuti, G., 4 Medi 2023, Yn: Life.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  29. Cyhoeddwyd

    The Endosymbiont Wolbachia pipientis Induces the Expression of Host Antioxidant Proteins in an Aedes albopictus Cell Line.

    Brennan, L. J., Keddie, B. A., Braig, H. R. & Harris, H. L., 7 Mai 2008, Yn: PLoS ONE. 3, 5, t. e2083

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  30. Cyhoeddwyd

    The Evolution of Large Testes: Sperm Competition or Male Mating Rate?

    Vahed, K. & Parker, D. J., 1 Chwef 2012, Yn: Ethology. 118, 2, t. 107-117

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygl adolyguadolygiad gan gymheiriaid

  31. Cyhoeddwyd

    The Evolution of Scientific Visualisations: A Case Study Approach to Big Data for Varied Audiences

    Lunn, A., Shaw, V. & Winder, I. C., 15 Medi 2022, Biomedical Visualisation: Volume 12 - The Importance of Context in Image-Making. Shapiro, L. & Rea, P. M. (gol.). Springer Nature, t. 51-84

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennodadolygiad gan gymheiriaid

  32. Cyhoeddwyd

    The Evolution, Current Status, and Future Prospects of Using Biotechnologies in the Mineral Extraction and Metal Recovery Sectors

    Johnson, D. B., 8 Awst 2018, Yn: Minerals. 8, 8, 343.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  33. Cyhoeddwyd

    The Fibrobacteres: an Important Phylum of Cellulose-Degrading Bacteria

    Ransom-Jones, E., Jones, D., McCarthy, A. J. & McDonald, J. E., Chwef 2012, Yn: Microbial Ecology. 63, 2, t. 267-281

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  34. Cyhoeddwyd

    The Forest Observation System, building a global reference dataset for remote sensing of forest biomass

    Schepaschenko, D., Chave, J., Phillips, O. L., Lewis, S. L., Davies, S. J., Rejou-Mechain, M., Sist, P., Scipal, K., Perger, C., Herault, B., Labriere, N., Hofhansl, F., Affum-Baffoe, K., Aleinikov, A., Alonso, A., Amani, C., Araujo-Murakami, A., Armston, J., Arroyo, L., Ascarrunz, N., Azevedo, C., Baker, T., Balazy, R., Bedeau, C., Berry, N., Bilous, A. M., Bilous, S. Y., Bissiengou, P., Blanc, L., Bobkova, K. S., Braslavskaya, T., Brienen, R., Burslem, D. F. R. P., Condit, R., Cuni-Sanchez, A., Danilina, D., del Castillo Torres, D., Derroire, G., Descroix, L., Sotta, E. D., d'Oliveira, M. V. N., Dresel, C., Erwin, T., Evdokimenko, M. D., Falck, J., Feldpausch, T. R., Foli, E. G., Foster, R., Fritz, S., Damian Garcia-Abril, A., Gornov, A., Gornova, M., Gothard-Bassebe, E., Gourlet-Fleury, S., Guedes, M., Hamer, K. C., Susanty, F. H., Higuchi, N., Honorio Coronado, E. N., Hubau, W., Hubbell, S., Ilstedt, U., Ivanov, V. V., Kanashiro, M., Karlsson, A., Karminov, V. N., Killeen, T., Koffi, J-C. K., Konovalova, M., Kraxner, F., Krejza, J., Krisnawati, H., Krivobokov, L. V., Kuznetsov, M. A., Lakyda, I., Lakyda, P. I., Licona, J. C., Lucas, R. M., Lukina, N., Lussetti, D., Malhi, Y., Antonio Manzanera, J., Marimon, B., Marimon Junior, B. H., Vasquez Martinez, R., Martynenko, O. V., Matsala, M., Matyashuk, R. K., Mazzei, L., Memiaghe, H., Mendoza, C., Monteagudo Mendoza, A., Moroziuk, O. V., Mukhortova, L., Musa, S., Nazimova, D. I., Okuda, T., Oliveira, L. C., Ontikov, P. V., Osipov, A. F., Pietsch, S., Playfair, M., Poulsen, J., Radchenko, V. G., Rodney, K., Rozak, A. H., Ruschel, A., Rutishauser, E., See, L., Shchepashchenko, M., Shevchenko, N., Shvidenko, A., Silveira, M., Singh, J., Sonke, B., Souza, C., Sterenczak, K., Stonozhenko, L., Sullivan, M. J. P., Szatniewska, J., Aedoumg, H. T., Ter Steege, H., Tikhonova, E., Toledo, M., Trefilova, O. V., Valbuena, R., Valenzuela Gamarra, L., Vasiliev, S., Vedrova, E. F., Verhovets, S. V., Vidal, E., Vladimirova, N. A., Vleminckx, J., Vos, V. A., Vozmitel, F. K., Wanek, W., West, T. A. P., Woell, H., Woods, J. T., Wortel, V., Yamada, T., Hajar, Z. S. N. & Zo-Bi, I. C., 10 Hyd 2019, Yn: Scientific data. 6, 198

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  35. Cyhoeddwyd

    The Impact of Large Terrestrial Carnivores on Pleistocene Ecosystems

    Van Valkenburgh, B., Hayward, M. W., Ripple, W. J., Meloro, C. & Roth, V. L., 26 Hyd 2015, Yn: Proceedings of the National Academy of Sciences of the United States of America. 113, 4, t. 826-867

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  36. Cyhoeddwyd

    The Impact of Pay-As-You-Throw Schemes on Municipal Solid Waste Management: The Exemplar Case of the County of Aschaffenburg, Germany

    Morlock, J., Schoenberger, H., Styles, D., Galvez Martos, J. L. & Zeschmar-Lahl, B., 8 Chwef 2017, Yn: Resources. 6, 1, 16 t., 8.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  37. Cyhoeddwyd

    The Influence of CdTe growth ambient on MOCVD grown CdS/CdTe photovoltaic cells

    Hartley, A., Irvine, S. J., Halliday, D. P. & Potter, M. D., 29 Mai 2001, Yn: Thin Solid Films. 387, t. 89-91

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  38. Cyhoeddwyd

    The International Forestry Review: Sustaining Forests, Sustaining People: The Role of Research XXIV IUFRO World Congress, 5-11 October 2014, Salt Lake City, USA: Use and sources of domestic firewood in Wales, UK

    Walmsley, J., 2014, International Forestry Review: Sustaining Forests, Sustaining People: The Role of Research XXIV IUFRO World Congress, 5-11 October 2014, Salt Lake City, USA. Parrotta, J., Moser, C., Scherzer, A., Koerth, N. & Lederle, D. (gol.). 5 gol. Commonwealth Forestry Association, Cyfrol 16. t. 267 1 t. E-04b

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddCyfraniad i Gynhadleddadolygiad gan gymheiriaid

  39. Cyhoeddwyd

    The Joy of Inequality: The Libidinal Economy of Compassionate Consumerism

    Wilson, J., 1 Ion 2015, Yn: International Journal of Zizek Studies. 9, 2

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  40. Cyhoeddwyd

    The Joy of Inequality: The Libidinal Economy of Compassionate Consumerism

    Wilson, J., 29 Tach 2019, Zizek Studies: The Greatest Hits (So Far). Gunkel, D. J. & Taylor, P. A. (gol.). Peter Lang

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennodadolygiad gan gymheiriaid

  41. Cyhoeddwyd

    The Ma Wang Dui Texts, An Anatomical Treatise?

    Shaw, V. & Winder, I. C., 1 Ebr 2020, Yn: Journal of Anatomy. 236, t. 344

    Allbwn ymchwil: Cyfraniad at gyfnodolynCrynodeb Cyfarfodadolygiad gan gymheiriaid

  42. Cyhoeddwyd

    The Meiotic Recombination Hotspots of Schizosaccharomyces pombe

    Pryce, D. & Mcfarlane, R. J., 1 Ion 2009, Yn: Meiosis. 5, t. 1-13

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  43. Cyhoeddwyd

    The Mekong River basin: comprehensive water governance.

    Gajaseni, N., Heal, O. W., Edwards-Jones, G., Finger, M. (gol.), Tamiotti, L. (gol.) & Allouche, J. (gol.), 1 Ion 2001, The multi-governance of water through four case studies. 2001 gol. SUNY Press, t. 43-78

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  44. Cyhoeddwyd

    The Microbiology of Extremely Acidic Environment

    Johnson, D. B. & Aguilera, A., Mai 2016, Manual of Environmental Microbiology. Yates, M. V., Nakatsu, C. H., Miller, R. V. & Pillai, S. D. (gol.). 4th gol.

    Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddPennod

  45. Cyhoeddwyd

    The Mineralosphere Concept: Mineralogical Control of the Distribution and Function of Mineral-associatec Bacterial Communities

    Uroz, S., Kelly, L. C., Turpault, M. P., Lepleux, C. & Frey-Klett, P., 5 Tach 2015, Yn: Trends in Microbiology. 23, 12, t. 751-762

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  46. Cyhoeddwyd

    The Mobility of the Cap Domain Is Essential for the Substrate Promiscuity of a Family IV Esterase from Sorghum Rhizosphere Microbiome

    Distaso, M., Cea-Rama, I., Coscolín, C., Chernikova, T., Tran, H., Ferrer, M., Sanz-Aparico, J. & Golyshin, P., 31 Ion 2023, Yn: Applied and Environmental Microbiology. 89, 1, t. e0180722 e0180722.

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  47. Cyhoeddwyd

    The Natural History of the Satellite Lakes of Lake Malawi

    Turner, G., Ngatunga, B. P. & Genner, M. J., 2021, 131 t. EcoEvoRxiv.

    Allbwn ymchwil: Cyfraniad arallCyfraniad Arall

  48. Cyhoeddwyd

    The Need to Rationalize and Prioritize Threatening Processes Used to Determine Threat Status in the IUCN Red List

    Hayward, M. W., 1 Rhag 2009, Yn: Conservation Biology. 23, 6, t. 1568-1576

    Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

  49. Cyhoeddwyd

    The Palaeolithic Field Guide: Assessing Morphological Accuracy of Animals in Cave Paintings

    Northfield, A. & Winder, I. C., 6 Ion 2021.

    Allbwn ymchwil: Cyfraniad at gynhadleddMurlen

  50. Cyhoeddwyd

    The Peri-Urban Interface: a tale of two cities

    Brook, R. M. & Davila, J., 1 Ion 2000, University of Wales.

    Allbwn ymchwil: Llyfr/AdroddiadLlyfr