UMAR, A Riduan; NAIBAHO, Pio Ranap Tua. Analisa Perbandingan Pelaksanaan Erection Girder Underpass pada Jalan Nasional dengan Metode Crane dan Metode Launcher. Asian Journal of Mechatronics and Electrical Engineering, [S. l.], v. 1, n. 1, p. 1–12, 2022. DOI: 10.55927/ajmee.v1i1.1122. Disponível em: https://journal.formosapublisher.org/index.php/ajmee/article/view/1122. Acesso em: 24 aug. 2026.