Sirajudeen J, Manivel V, Arul Manikandan S. Statistical study on physicochemical characteristics of groundwater in and around panjapur area near korai river, Tamil Nadu, India. JOAASR [Internet]. 2017 Jan. 6 [cited 2024 May 5];1(7). Available from: http://joaasr.com/index.php/joaasr/article/view/42