Matendo, Richard M, Cyril M Engmann, John D Ditekemena, Justin Gado, Antoinette Tshefu, Elizabeth M McClure, Janet Moore, et al. “Challenge of Reducing Perinatal Mortality in Rural Congo: Findings of a Prospective, Population-Based Study”. Journal of Health, Population and Nutrition 29, no. 5 (November 13, 2011): 532–540. Accessed October 12, 2025. https://www.banglajol.info/index.php/JHPN/article/view/8908.