Harman Ajiwibowo, R.H.B. Ash-Shiddiq, and M.B. Pratama, “ASSESSMENT OF HYDRO-ENVIRONMENTAL CONDITION USING NUMERICAL MODELING IN DIBAWAH LAKE, WESTERN SUMATRA, INDONESIA”, INTERNATIONAL JOURNAL OF GEOMATE, vol. 15, no. 51, pp. 140–146, Jun. 2018.