Hydrological Analysis and Assessment about the impact of Limestone Mining on water Pollution in Hial Area , Bolangir district, Odisha, India. int.jour.sci.res.mana [Internet]. 2017 Aug. 6 [cited 2024 May 3];5(8):6613-7. Available from: https://ijsrm.net/index.php/ijsrm/article/view/710