Wijaya Mardiansyah, M. Yusup Nur Khakim, Dedi Setiabudidaya, Satria J. Priatna, and Iskhaq Iskandar, “HYDROLOGICAL CHARACTERISTICS AND WATER MANAGEMENT IN THE AIR SUGIHAN SUB-RIVER BASIN, SOUTH SUMATERA, INDONESIA”, INTERNATIONAL JOURNAL OF GEOMATE, vol. 16, no. 57, pp. 157–162, Jan. 2019.