Yuniarti, Ristiawati, and Nur Susanti. “COVID-19 Awareness System Based on Risk Assessment (COVID-19 Handling Implementation in Universitas Pekalongan): Sistem Kewaspadaan COVID-19 Berbasis Penilaian Risiko (Implementasi Penanganan COVID-19 Di Universitas Pekalongan)”. Media Kesehatan Masyarakat Indonesia 17, no. 2 (June 30, 2021): 64–73. Accessed December 22, 2024. https://journal.unhas.ac.id/index.php/mkmi/article/view/12310.