SUDARMO, S. 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, [S. l.], v. 4, n. 1, p. 54-62, 2021. DOI: 10.31295/ijbem.v4n1.825. Disponível em: https://sloap.org/journal/index.php/ijbem/article/view/825. Acesso em: 29 mar. 2024.