SUKMADI, Bambang Heru. The Effect of Leadership and Ethics on Motivation in the Military. International Humanities and Applied Science Journal, Jakarta, Indonesia, v. 2, n. 3, p. 49–58, 2019. DOI: 10.22441/ihasj.2019.v2i3.05. Disponível em: https://publikasi.mercubuana.ac.id/index.php/ihasj/article/view/6738. Acesso em: 29 jun. 2026.