RAO P, Archana; ., Nirmala. Degradation of municipal wastewater using photocatalytic silica Nano particles. International Journal of Engineering & Technology, [S. l.], v. 7, n. 3.29, p. 409–411, 2018. DOI: 10.14419/ijet.v7i3.29.19202. Disponível em: https://sciencepubco.com/index.php/ijet/article/view/19202.. Acesso em: 27 apr. 2024.