Wentzel, D., and A. Voce. “Health Seeking Experiences and Behaviours of Homeless People in Durban, South Africa”. Africa Journal of Nursing and Midwifery, vol. 14, no. 2, 2012, pp. 77-89, https://unisapressjournals.co.za/index.php/AJNM/article/view/14507.