1. 2022
2. Oes modd ail-greu rhyngweithio dosbarth cyfathrebol Cymraeg i Oedolion drwy ddulliau digidol i gefnogi cywirdeb ac ynganiad iaith dysgwyr ar lefel dechreuwyr cwrs Mynediad (A1)?

   Jones, L. (Author), Thomas, E. (Supervisor) & Cooper, S. (Supervisor), 17 Nov 2022

   Student thesis: Doctor of Philosophy

3. 2021
4. Modelau Cyfrifiadurol ar gyfer Prosesu Lleferydd Cymraeg

   Marshall, I. (Author), Cooper, S. (Supervisor), Prys, D. (Supervisor) & Jones, D. (Supervisor), 30 Apr 2021

   Student thesis: Doctor of Philosophy

5. 2015
6. Intonation in Anglesey Welsh

   Cooper, S. (Author), Mennen, I. (Supervisor), Jan 2015

   Student thesis: Doctor of Philosophy

7. Intonation in Anglesey Welsh

   Cooper, S. (Author), Mennen, I. (Supervisor), 2015

   Student thesis: Doctor of Philosophy