Apriadi Siregar P, Suryani Siregar J, Megarani S, Suci Ramadiah P, Khair Gunawan M. KONSEP EPIDEMIOLOGI TERJADINYA PENYAKIT COVID-19 DI INDONESIA. AISHA [Internet]. 2023 Jul. 5 [cited 2025 Jul. 5];3(3):448-61. Available from: https://www.adisampublisher.org/index.php/aisha/article/view/467