HALAOUA, S.; HAMDAOUI, M.; FEKI, I.; ROUDESLI, S. Experimental Study and Mathematical Model to Follow the Colour Changes as Result of Washing Treatments. Asian Journal of Applied Sciences, [S. l.], v. 4, n. 2, 2016. Disponível em: https://ajouronline.com/index.php/AJAS/article/view/3740. Acesso em: 3 dec. 2021.