PURNOMO, Rahmat. Determining Business Information System Strategies: A Ward and Peppard Approach. Jurnal Teknik, [S. l.], v. 1, n. 1, p. 9–15, 2025. Disponível em: https://ojs.polgri.ac.id/index.php/JUTEK/article/view/89. Acesso em: 11 oct. 2026.