SULAIMAN, Yohanes. PERAN DIPLOMASI PERTAHANAN DALAM PENGADAAN ALUTSISTA : STUDI KASUS PENGADAAN HELIKOPTER ANGKUT BERAT TNI. Jurnal Pertahanan dan Bela Negara, [S. l.], v. 6, n. 3, p. 91–116, 2018. DOI: 10.33172/jpbh.v6i3.316. Disponível em: https://upgradeojs.rifqisyams.id/index.php/JPBH/article/view/316. Acesso em: 23 jul. 2026.