Lasmana A, Susandra F, Warizal W, Arrahman A. Reaksi Pasar Modal Terhadap Pengumuman Pertama Kasus Positif COVID-19 Di Indonesia. JAKD [Internet]. 2022 Jun. 21 [cited 2024 Apr. 25];8(1):86-98. Available from: https://ojs.unida.ac.id/JAKD/article/view/5775