Oktasia Nasution H, Noviasari H, Nasution S, Melinda L. Twitter Sentiment Analysis and Its Effect on Society on the Fall of Cryptocurrency. ITJRD [Internet]. 2022 Sep. 29 [cited 2024 May 3];7(1):147-51. Available from: https://journal.uir.ac.id/index.php/ITJRD/article/view/10599