Gusrina, Sylvia. “Overview of SARS-CoV 2 Infection Case and Fatality Descriptive Analysis in Samarinda, East Kalimantan 2020-2021”. Berita Kedokteran Masyarakat00 (October 29, 2021). Accessed January 18, 2026. https://jurnal.ugm.ac.id/v3/BKM/article/view/3164.