Nurjanah, N., Syamsuri, S. and Purnama, S. (2021) “THE UTILIZATION OF ONLINE LEARNING DURING THE COVID-19 PANDEMIC BY PPKN TEACHERS CLASS XI IPA III AND IV SMA NEGERI 1 SUNGAI RAYA, KUBU RAYA REGENCY”, Jurnal Muara Pendidikan, 6(2), pp. 118–123. doi: 10.52060/mp.v6i2.589.