PEFRIYADI; GHIA SUBAGJA; MARWAN EFFENDI; TONNY YUWANDA. Entrepreneurship 4.0 Menerapkan Digital Marketing dalam Dunia Wirausaha. Penamuda Media, [S. l.], v. 1, n. 4, p. ix + 82, 2025. Disponível em: https://penamudamedia.com/index.php/publisher/article/view/449. Acesso em: 14 may. 2026.