Cahyaningrum, N. I., D. W. Yoshida Fatima, W. A. Kusuma, S. A. Ramadhani, M. R. Destanto, and R. Nooraeni. “Analysis of User Sentiment of Twitter to Draft KUHP”. Jurnal Matematika, Statistika Dan Komputasi, vol. 16, no. 3, Apr. 2020, pp. 273-86, doi:10.20956/jmsk.v16i3.8239.