E. Purnamasari and R. D. Sosiawan, “Studi Alternatif Perancangan Substructure Pada Jembatan Desa Kuala Tambangan: Alternative Study Of Substructure Design On Kuala Tambangan Village Bridge”, n.a. ilm. teknik n.a., vol. 10, no. 1, pp. 1–9, Dec. 2021.