Indongo, N., and K. Mutorwa. “The Practice of Exclusive Breastfeeding in Namibia”. International Journal of Sciences: Basic and Applied Research (IJSBAR), vol. 36, no. 1, Sept. 2017, pp. 159-6, https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/7581.