SYAMSI, Kastam. PERANG TARIF DALAM INDUSTRI LAYANAN JASA TELEPON SELULER: ANALISIS WACANA IKLAN OPERATOR TELEPON SELULER DI MEDIA MASSA. Diksi, [S. l.], v. 16, n. 1, 2015. DOI: 10.21831/diksi.v16i1.6570. Disponível em: https://journal.uny.ac.id/index.php/diksi/article/view/6570. Acesso em: 14 may. 2025.