RISWARA, Idhe; RAHARDJA, Yani; CHERNOVITA, Hanna Prillysca. Perencanaan Strategis Sistem Informasi Dan Teknologi Informasi Pada Perusahaan PT. Grahamedia Informasi. Journal of Information Systems and Informatics, [S. l.], v. 3, n. 3, p. 363–375, 2021. DOI: 10.51519/journalisi.v3i3.157. Disponível em: https://www.journal-isi.org/index.php/isi/article/view/157. Acesso em: 7 mar. 2026.