HARJONO. “ANALISIS PENURUNAN KAPASITAS WADUK (Study Kasus: Waduk Pacal Bojonegoro)”. Jurnal Teknik Sipil 1, no. 2 (July 1, 2016): 1–6. Accessed March 23, 2026. https://ojs.ejournalunigoro.com/DeTeksi/article/view/109.