Universitas Kristen Maranatha, Jurnal Teknik Sipil. “Cover &Amp; Editorial Page Volume 17 Issue 2 Oktober 2021”. Jurnal Teknik Sipil 17, no. 2 (October 1, 2021). Accessed January 22, 2026. http://114.7.153.31/index.php/jts/article/view/4028.