Budi Fajar Supriyanto, S.Kom, M.Kom, and Sovia Rosalin. “Analisis Sentimen Program Merdeka Belajar Dengan Text Analysis Wordcloud & Word Frequency”. Jurnal Minfo Polgan, vol. 12, no. 1, Mar. 2023, pp. 25-32, doi:10.33395/jmp.v12i1.12312.