Processing of ochre from Daitari Iron ore mines, Singbhum Craton, Eastern India for optimum utilisation. Indian Journal of Engineering and Materials Sciences (IJEMS), [S. l.], v. 32, n. 05, p. 527–535, 2026. DOI: 10.56042/ijems.v32i05.18885. Disponível em: https://or.niscpr.res.in/index.php/IJEMS/article/view/18885. Acesso em: 26 may. 2026.