Nurjanah, N. et al. 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 (Dec. 2021), 118–123. DOI:https://doi.org/10.52060/mp.v6i2.589.