Kurniasari, I., 		Kusrini, K., & 		Fatta, H.
(2021).
 Analysis of Public Opinion Sentiment on Instagram regarding Covid-19 with SVM.
<em>Jurnal Sistem Telekomunikasi Elektronika Sistem Kontrol Power Sistem Dan Komputer, 1</em>(1), 67 - 74.
doi:10.32503/jtecs.v1i1.1416