AMALIA, H. Omicron penyebab COVID-19 sebagai variant of concern. Jurnal Biomedika dan Kesehatan, [S. l.], v. 4, n. 4, p. 139–141, 2021. DOI: 10.18051/JBiomedKes.2021.v4.139-141. Disponível em: https://jbiomedkes.org/index.php/jbk/article/view/186. Acesso em: 9 aug. 2022.