Evalde Mulindankaka, Caixiang Zhang, Tananga Mathews Nyirenda, Liao Xiaoping, Noel Ndihokubwayo, Harold Wilson Tumwitike Mapoma, Zhu Zhenli. “Geothermal Activities in Rwanda: Hydrogeochemical Characterization of Geothermal Waters and Geothermometry Applications”. East African Journal of Science and Technology, vol. 5, no. 5, Mar. 2015, doi:10.62103/unilak.eajst.5.5.97.