Haerunnissa M, Priyanto A, Asnawi C, Alfi Sa’diya N. Analisis Sentimen Kepuasan Pelanggan Perusahaan Telekomunikasi Seluler Telkomsel di Twitter . teknomatika [Internet]. 2022Oct.27 [cited 2024Jul.3];15(2):68-5. Available from: https://ejournal.unjaya.ac.id/index.php/teknomatika/article/view/1117