Briefing note prepared by the IFRC Reference Centre for Psychosocial Support, August 2014
Anema et al. AIDS Research and Therapy 2011, 8:13 http://www.aidsrestherapy.com/content/8/1/13
GHWA Task Force on Scaling Up Education and Training for Health Workers
Lancet Global Health Volume 7, Issue 1, January 2019, Pages e81-e95