SADIKU, M. N. O.; CHUKWU, U. C.; SADIKU, J. O. Selfishness 101. American Journal of Social and Humanitarian Research, [S. l.], v. 4, n. 12, p. 1–12, 2023. DOI: 10.31150/ajshr.v4i12.2603. Disponível em: https://globalresearchnetwork.us/index.php/ajshr/article/view/2603. Acesso em: 16 may. 2024.