Dr. Amalraj Ambrose, A.M. Alice Margret. Chemical and Physical Analysis of Drinking Water from Shallow Wells and Bore Holes in Thovalai and Vilavancode Taluk. GJSFR [Internet]. 2015 Jan. 15 [cited 2024 May 3];15(B1):1-8. Available from: https://journalofscience.org/index.php/GJSFR/article/view/1480