PADHIL, A.; AHMAD, A.; ARMAN, M.; RAMADHAN SAPUTRA RAMLAN, M. D. R.; INDRATMA, R.; LESTARI, N. D. Re-designing Conventional Face Mask by Using Triz (Teoriya Resheniya Izobreatatelskikh Zadatch) Method. Journal of Management Science & Engineering Research, [S. l.], v. 4, n. 1, p. 1–7, 2021. DOI: 10.30564/jmser.v4i1.2714. Disponível em: https://journals.bilpubgroup.com/index.php/jmser/article/view/2714. Acesso em: 2 may. 2024.