Govil PK, Keshav Krishna A, Dimri VP. Global Geochemical Baseline Mapping in India for Environmental Management Using Topsoil. jgsi [Internet]. 2020 Jan. 1 [cited 2024 Sep. 28];95(1):9-16. Available from: https://geosocindia.com/index.php/jgsi/article/view/149950