Riogilang, Herawaty. “DESAIN PERKUATAN TANAH PADA LERENG RUAS JALAN MANADO-TOMOHON STA7-250”. JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI 4, no. 1 (January 31, 2018): 35–43. Accessed November 22, 2024. https://ejournal.unsrat.ac.id/v3/index.php/lppmsains/article/view/18852.