RANJAN, Avinash; KUMARI, Pammy. Arsenic Contamination of Groundwater in Bhojpur District of Bihar, India: A Threat to Sustainability. Problemy Ekorozwoju, [S. l.], v. 17, n. 2, p. 218–229, 2022. DOI: 10.35784/pe.2022.2.24. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/4560. Acesso em: 22 jul. 2024.