Implementing the Sustainable Development Principle – Lessons from a Literature Review on implementing the five ways of working (Kingston University London and Public Health Wales, 2019)
Rhoi'r Egwyddor Datblygu Cynaliadwy ar Waith – Gwersi o Adolygiad Llenyddiaeth o roi'r pum ffordd o weithio ar waith (Prifysgol Kingston Llundain ac Iechyd Cyhoeddus Cymru, 2019)