UKIRDE, P.; RATHOD, S.; GUNJAL, A. Removal of coliforms from waste water using biochar. Micro environer, [S. l.], v. 2, n. 01, p. 8–10, 2022. DOI: 10.54458/mev.v2i01.11694. Disponível em: https://microenvironer.com/micro/article/view/14. Acesso em: 4 feb. 2025.