Siregar, T. M., Situmorang, A., Manik, S., Damanik, N. G., & Pasaribu, H. (2023). Pengaruh Kombinasi Bisnis bagi PT Indosat Tbk (ISAT). Innovative: Journal Of Social Science Research, 3(2), 7356–7362. Retrieved from https://j-innovative.org/index.php/Innovative/article/view/1214