ESPARZA ENCALADA, Willam Ricardo; HERRERA, Wilson; CHAMORRO, Luís. Manufacture of a non-woven using bamboo cellulose base (angustifolia) as a filter medium for the manufacture of masks. International Journal for Innovation Education and Research, Dhaka, Bangladesh, v. 8, n. 12, p. 324–332, 2020. DOI: 10.31686/ijier.vol8.iss12.2852. Disponível em: https://scholarsjournal.net/index.php/ijier/article/view/2852.. Acesso em: 6 may. 2024.