KUSHARINI, O. Y.; HIDAYAT, D.; WIDJAJA, Y. R. Strategi Manajemen Pemasaran Digital pada Rumah Sakit Islam Kota Magelang. ProBisnis : Jurnal Manajemen, [S. l.], v. 15, n. 6, p. 409–420, 2024. Disponível em: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/728. Acesso em: 20 may. 2026.