NIKEN, N. N. R.; DEVI, H. P. Peningkatan kualitas pengusaha ultra mikro melalui pelatihan Canva di Kabupaten Ngawi. Penamas: Journal of Community Service, [S. l.], v. 3, n. 2, p. 77–85, 2023. DOI: 10.53088/penamas.v3i2.692. Disponível em: https://journal.nurscienceinstitute.id/index.php/penamas/article/view/692. Acesso em: 15 jul. 2025.