Ntsama Essomba, Claudine, Marie Christine Tombedi, Larissa Abologo A, Lucie Leme B, and Charles F Bilong Bilong. “Impact of the Physicochemical Characteristics of the River Nyong Waters at Mbalmayo on the Health of Riverside Population”. HEALTH SCIENCES AND DISEASE 19, no. 1 (December 31, 2017). Accessed April 27, 2024. http://hsd-fmsb.org/index.php/hsd/article/view/990.