Mkontwana, Phumeza, Liana Steenkamp, and Jill von der Marwitz. 2013. “Challenges in the Implementation of the Infant and Young Child Feeding Policy to Prevent Mother-to-Child Transmission of Human Immunodeficiency Virus in the Nelson Mandela Bay District”. South African Journal of Clinical Nutrition 26 (2), 75-82. http://sajcn.co.za/index.php/SAJCN/article/view/671.