Metar, R. D. W. ., A. F. H. . . Prajitno, and A. Y. . . Zuhdy. “The Calculation of Time and Cost Estimation on Implementing Box Girder With Balance Cantilever Method in the Cakung Fly Over Project”. Jurnal Transportasi: Sistem, Material, Dan Infrastruktur, vol. 4, no. 2, July 2023, pp. A202 - A211, https://journal.its.ac.id/index.php/transportasi/article/view/723.