WILLIAMS, E. M.; NORBERT, S. I. F. Manifestations of Gratitude to Governmental Authorities: A Way of Political Life in Cameroon under the Biya Regime. The International Journal of Humanities & Social Studies, [S. l.], v. 9, n. 7, 2021. DOI: 10.24940/theijhss/2021/v9/i7/HS2107-016. Disponível em: https://www.internationaljournalcorner.com/index.php/theijhss/article/view/165257. Acesso em: 18 may. 2024.