Lekatompessy, Debby. “Efisiensi Penggunaan Material Konstruksi Tongkang Melalui Analisis Resonansi Getaran”. ARIKA 18, no. 1 (March 14, 2024): 14-23. Accessed July 23, 2024. https://ojs3.unpatti.ac.id/index.php/arika/article/view/13202.