Solangi, Ghulam, Katbar, Nek Muhammad, Khokhar, Javed, Panhawar, Sallahuddin, AND Bhatti, Nabi Bux. " Impact of Watercourse Lining on Water Conservation in the Gadeji Minor Command, Sindh, Pakistan" Mehran University Research Journal of Engineering and Technology [Online], Volume 37 Number 1 (1 January 2018)