Setiawan, Retno Agus, and Djoko Budiyanto Setyohadi. “Analisis Komunikasi Sosial Media Twitter Sebagai Saluran Layanan Pelanggan Provider Internet Dan Seluler Di Indonesia”. Journal of Information Systems Engineering and Business Intelligence 3, no. 1 (April 28, 2017): 16–25. Accessed June 21, 2024. https://e-journal.unair.ac.id/JISEBI/article/view/3523.