Adriatama, Irshad, and Raden Aswin Rahadi. “EFFECT OF GOVERNMENTAL ANNOUNCEMENT AND DECISIONS DURING COVID-19 ON INDONESIAN SECTORAL INDEXES”. Jurnal Manajemen dan Kewirausahaan 23, no. 1 (April 21, 2021): 61-75. Accessed April 30, 2024. https://jurnalmanajemen.petra.ac.id/index.php/man/article/view/23205.