Sudarmo, Sudarmo. “Understanding the Challenges and Opportunities of Micro, Small, and Medium Enterprises During COVID-19 Pandemic in Indonesia: A Systematic Review ”. International journal of business, economics & management 4, no. 1 (February 20, 2021): 54-62. Accessed July 16, 2024. https://sloap.org/journal/index.php/ijbem/article/view/825.