NYAHONGO, J. W.; RICHARD, U.; MPANDUJI, D. G. Microbe Penetration Levels on Facial Masks Fabricated at the University of Dodoma versus the Surgical Ones. Tanzania Journal of Health Research, [S. l.], v. 23, n. 2, p. 1–10, 2022. DOI: 10.4314/thrb.v23i2.6. Disponível em: https://www.ajol.info/index.php/thrb/article/view/207465. Acesso em: 19 dec. 2024.