Sunarmin, Sunarmin, Ahmad Junaidi, and Endah Fantini. “The Impact of Covid-19 on the Development of Various Business Sectors”. Ilomata International Journal of Management 2, no. 4 (November 16, 2021): 319-326. Accessed June 21, 2024. https://www.ilomata.org/index.php/ijjm/article/view/387.