BUDIYANTO, Budiyanto; SUTRISNO, Edy; ASROPI, Asropi. Safety Policy for the Delivery of COVID-19 Infectious Materials. KnE Social Sciences, [S. l.], v. 7, n. 9, p. 657–682, 2022. DOI: 10.18502/kss.v7i9.10970. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/10970. Acesso em: 11 oct. 2025.