Uji Kelayakan Ekonomi Proyek Rekonstruksi Jalan Sumbermujur Kabupaten Lumajang Berdasarkan Umur Rencana 10 Tahun. Journal of Science and Engineering, [S. l.], v. 2, n. 1, p. 125–133, 2026. Disponível em: https://journal.ajbnews.com/index.php/prothon/article/view/332. Acesso em: 27 jun. 2026.