ANALISIS KELAYAKAN INVESTASI PROYEK(STUDI KASUS : PROYEK PEMBANGUNAN LEMBAH HIJAU RESIDENCE KABUPATEN MANOKWARI PAPUA BARAT). Paulus Civil Engineering Research, [S. l.], v. 3, n. 2, p. 14–21, 2023. Disponível em: http://ojs.ukipaulus.ac.id/index.php/pcer/article/view/713. Acesso em: 5 jul. 2025.