Dehas Abdaa, Fauzi, M. and Sandhyavitri, A. (2021) “Rasionalisasi Kerapatan Stasiun Hujan Wilayah Sungai Rokan Berdasarkan Data Hujan Harian dan Variasi Tingkat Kesalahan: Rationalization of Rain Station Density in the Rokan River Basin Territory Based on Daily Rain Data and Variation of Error Levels”, JURNAL SAINTIS, 21(02), pp. 61–70. doi: 10.25299/saintis.2021.vol21(02).6839.