DAVID CANDRA VIASCO; WILLY ARAFAH. The Strategic Leadership In The Procurement Of Modern Naval Defense Equipment: Responding To Indonesia’s Maritime Geopolitical Challenges . International Journal Of Humanities Education and Social Sciences (IJHESS) , [S. l.], v. 5, n. 5, 2026. DOI: 10.55227/ijhess.v5i5.2236. Disponível em: https://www.ijhess.com/index.php/ijhess/article/view/2236. Acesso em: 1 may. 2026.