Arifin, Zaenal, Baiq Ruli Fatmawati, and Zuliardi Zuliardi. 2022. “Identifikasi Pasien COVID-19 Berdasarkan Riwayat Kontak”. Jurnal Ilmiah STIKES Yarsi Mataram 10 (2):1-6. https://doi.org/10.57267/jisym.v10i2.63.