Akram W, Latif Z, Iqbal N, Tasneem MA. ISOTOPIC INVESTIGATION OF GROUNDWATER RECHARGE MECHANISM IN THAL DOAB. The Nucleus [Internet]. 2014 Apr. 22 [cited 2024 Nov. 22];51(2):187-9. Available from: http://202.83.167.189/index.php/Nucleus/article/view/703