«Analysis of physical arrangement and flow of the process in the classification sector in modern curtume (59-65)», JETIA, vol. 4, n.º 15, pp. 59–65, sep. 2018, Accedido: 22 de octubre de 2026. [En línea]. Disponible en: https://itegam-jetia.org/journal/index.php/jetia/article/view/359