SAPUTRA, T.; SETIAWAN, E. Information Security System Using Blockchain Technology Implementation. Jurnal Riset Multidisiplin dan Inovasi Teknologi, [S. l.], v. 1, n. 01, p. 26–30, 2023. DOI: 10.59653/jimat.v1i01.162. Disponível em: https://risetpress.com/index.php/jimat/article/view/162. Acesso em: 2 oct. 2025.