Permana, Angga Aditya, Muhammad Wisnu Prayuda, Rohmat Taufiq, and Dinar Ajeng Kristiyanti. 2022. “Analisis Sentimen Terhadap Vaksin Covid-19 Menggunakan Algoritma Naïve Bayes Classifier”. Jurnal Minfo Polgan 11 (2):129-37. https://doi.org/10.33395/jmp.v11i2.12346.