CHAKRABORTY, Riya; GUPTA (JOSHI), Hema. Impact of Opencast Mining on Soil Physico-Chemical Properties – A Case Study from Bansra OCP of Raniganj Coalfield. International Journal of Ecology and Environmental Sciences, [S. l.], v. 50, n. 5, p. 777–791, 2024. DOI: 10.55863/ijees.2024.0206. Disponível em: https://ojs.nieindia.org/index.php/ijees/article/view/206. Acesso em: 9 jul. 2026.