Losem, Christine, W. Bigambo, et D. Rotich. « Effect of Communication Practices on Crisis Preparedness in Public Secondary Schools in Kapenguria Sub County, Keny »a. East African Journal of Arts and Social Sciences 6, no. 2 (septembre 14, 2023): 128-138. Consulté le juillet 22, 2024. https://journals.eanso.org/index.php/eajass/article/view/1434.