Ituna-Yudonago, Jean Fulbert, J. M. Belman-Flores, and V. Pérez-García. “An Overview of Refrigeration and Its Impact on the Development in the Democratic Republic of Congo”. Journal of Energy in Southern Africa 26, no. 3 (September 23, 2015): 79–89. Accessed July 3, 2024. https://journals.assaf.org.za/index.php/jesa/article/view/2142.