Utilization of Digital Marketing to Increase Sales Volume and the Economy of Communities Around Oyster Mushroom Processing Production in Tulungagung Regency. Jurnal Ilmiah Ekotrans & Erudisi, [S. l.], v. 3, n. 2, p. 123–132, 2023. DOI: 10.69989/c71hda43. Disponível em: https://journal.unespadang.ac.id/JIEE/article/view/323.. Acesso em: 21 nov. 2024.