Rahmawati, Fitriya, Dwi Joko Winarno, and Dyah Indriana Kusumastuti. “Sediment Analysis in the Way Besai Hydroelectric Watershed Using the USLE Method (United Soil Loss Equation)”. Jurnal Rekayasa Sipil dan Desain (JRSDD) 6, no. 4 (December 23, 2018): Hal. 457 – 470. Accessed December 10, 2025. http://journal.eng.unila.ac.id/index.php/jrsdd/article/view/1018.