“Spunbond-Meltblown-Spunbond Como solución Para Mascarilla Quirúrgica En La Pandemia De Covid-19: Caso A98”. Research, Society and Development 11, no. 12 (September 17, 2022): e355111231334. Accessed December 15, 2025. https://www.rsdjournal.org/rsd/article/view/31334.