Rismalinda, Rismalinda. “ANALISA DEBIT BANJIR SUNGAI BATANG LUBUH KABUPATEN ROKAN HULU PROPINSI RIAU”. Siklus : Jurnal Teknik Sipil 1, no. 1 (April 1, 2015). Accessed July 5, 2024. https://pustaka-psm.unilak.ac.id/index.php/SIKLUS/article/view/120.