HERFIEN, Herfien et al. Medical Waste In The COVID-19 Pandemic Era: Management Solutions. Science and Environmental Journal for Postgraduate, [S. l.], v. 4, n. 1, p. 36–53, 2021. DOI: 10.24036/senjop.v4i1.127. Disponível em: http://senjop.ppj.unp.ac.id/index.php/senjop/article/view/127. Acesso em: 22 oct. 2025.