Optimalisasi Biaya dan Waktu Dengan Menggunakan Least Cost Analysis Pada Proyek Gedung Proklamasi, Jakarta. Journal of Sustainable Civil Engineering (JOSCE), [S. l.], v. 6, n. 02, p. 128–140, 2024. DOI: 10.47080/josce.v6i02.3515. Disponível em: https://ejournal.lppm-unbaja.ac.id/index.php/josce/article/view/3515. Acesso em: 23 aug. 2025.