Analisis Kelayakan Investasi Pembangunan Villa OHANA di Gianyar Bali Menggunakan Metode NPV, IRR, BCR dan Payback Period. Journal of Science and Engineering, [S. l.], v. 2, n. 1, p. 1–6, 2026. Disponível em: https://journal.ajbnews.com/index.php/prothon/article/view/299. Acesso em: 30 apr. 2026.