Ferdiyansyah, Ahmad Rifan, and Rizki Safarida. “FAKTOR RISIKO TERPAPAR COVID-19 PADA PENDUDUK USIA PRODUKTIF: RISK FACTORS OF COVID-19 INFECTION IN PRODUCTIVE AGE POPULATION”. Quality : Jurnal Kesehatan 16, no. 1 (December 20, 2022): 31–38. Accessed November 24, 2024. https://ejournal.poltekkesjakarta1.ac.id/index.php/adm/article/view/444.