Characterization of candle soot obtained from combustion of candle wax for the removal of methylene blue. Scientific World, [S. l.], v. 19, n. 19, p. 146–153, 2026. DOI: 10.3126/sw.v19i19.95640. Disponível em: https://www.nepjol.info/index.php/SW/article/view/95640. Acesso em: 20 jul. 2026.