Pradana , Wisnu Danar, Tri Prandono, Luky Primantari, and Silvia Yulita Ratih. “THE EVALUATION OF DRAINAGE SYSTEM IN THE RIVER FLOW OF PURWOKERTO REGION IN BANYUMAS DISTRICT”. Jurnal Teknik Sipil 18, no. 2 (October 1, 2022): 245 –. Accessed January 18, 2025. http://224305.koshikahk.tech/index.php/jts/article/view/4539.