Putra, M Darmawan, Ratna Widyawati, and Aleksander Purba. “Pengaruh Camber Vertikal Dan Lateral Terhadap Stabilitas Pc-I Girder Dan Penanganannya Terhadap Roll Over”. Jurnal Profesi Insinyur Universitas Lampung 4, no. 2 (December 2, 2023): 102–107. Accessed August 3, 2025. https://jpi.eng.unila.ac.id/index.php/ojs/article/view/104.