Dr. Mohamed Sihabudeen M, Sirajudeen J, Arulnangai R. Seasonal variation of heavy metal analysis of ground water in and around senthurai taluk in ariyalur district – Tamilnadu. JOAASR [Internet]. 2017 Jan. 6 [cited 2024 May 8];1(7). Available from: http://joaasr.com/index.php/joaasr/article/view/61