1. 2018
  2. Invited research seminar at Newcastle University Business School

    Danial Hemmings (Siaradwr)

    Ion 2018

    Gweithgaredd: Sgwrs neu gyflwyniadSgwrs wadd

  3. 2017
  4. Invited research seminar at Warwick Business School

    Danial Hemmings (Siaradwr)

    Maw 2017

    Gweithgaredd: Sgwrs neu gyflwyniadSgwrs wadd