LI, W.; CAO, S. Process optimization and economic calculation of photocatalytic degradation of methylene blue over sulfur doped g-C3N4. Journal of the Serbian Chemical Society, Belgrade, Serbia, 2026. DOI: 10.2298/JSC260212027L. Disponível em: https://shd-pub.org.rs/index.php/JSCS/article/view/13775. Acesso em: 10 jun. 2026.