KRISWANTO, Emilio Andi; FITRIYADI, Fitriyadi. Implementasi Digital Signature Untuk Validasi Disposisi Surat. Jutisi : Jurnal Ilmiah Teknik Informatika dan Sistem Informasi, [S. l.], v. 9, n. 1, p. 11–22, 2020. DOI: 10.35889/jutisi.v9i1.435. Disponível em: https://ojs.stmik-banjarbaru.ac.id/index.php/jutisi/article/view/435. Acesso em: 17 aug. 2026.