https://www.gladel.org/slot-gacor/https://www.apscuf.org/slot-gacor/
Wibowo, A. C., Sayekti, R. W., & Rispiningtati, R. (2014). Studi Penentuan Kinerja Pengelolaan Das Di Sub Das Konto Hulu. Jurnal Teknik Pengairan: Journal of Water Resources Engineering, 4(2). Retrieved from https://jurnalpengairan.ub.ac.id/index.php/jtp/article/view/192