SETIOWATI, E.; HARIYANTO, D. Marketing Strategy of Micro Small Medium Enterprises Catering During the Covid-19: Strategi Marketing Usaha Mikro Kecil Menengah Catering pada Masa Pandemi Covid-19. Indonesian Journal of Innovation Studies, [S. l.], v. 21, p. 10.21070/ijins.v21i.819, 2022. DOI: 10.21070/ijins.v21i.819. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/819. Acesso em: 5 apr. 2025.