Rana Muhammad Imran, Abdul Rehman, Muhammad Muzamil Khan, Muhmmad Rahat Jamil, Usman Abbas, Rana Saad Mahmood and Rana M Ehsan (2019) “Delineation of Drainage Network and Estimation of Total Discharge using Digital Elevation Model (DEM)”, International Journal of Innovations in Science & Technology, 1(2), pp. 50–61. doi: 10.33411/ijist/20190102011.