KURNIAWAN, R. H.; SANTIKO, I.; SETYANINGSIH, G. A Savings Application Design Concept Model in Website-Based Cooperative Units. Journal of Multimedia Trend and Technology, Indonesia, ID, v. 2, n. 1, p. 57–63, 2023. DOI: 10.35671/jmtt.v2i1.26. Disponível em: https://journal.educollabs.org/index.php/JMTT/article/view/26. Acesso em: 3 nov. 2025.