PERDANA, G. A.; CARUDIN; RINI MAYASARI. Implementasi Algoritma Kriptografi Playfair Cipher untuk Mengamankan Data Aset. Jurnal Informatika Polinema, [S. l.], v. 7, n. 2, p. 109–114, 2021. DOI: 10.33795/jip.v7i2.394. Disponível em: http://jurnal.polinema.ac.id/index.php/jip/article/view/2532. Acesso em: 4 jul. 2024.