Brt, E.S.C. et al. 2021. PERSEPSI SISWA TERHADAP PEMBELAJARAN DARING PADA MASA PANDEMI COVID-19 MATA PELAJARAN EKONOMI DI SMA NEGERI 2 SEBULU. Educational Studies: Conference Series. 1, 2 (Dec. 2021). DOI:https://doi.org/10.30872/escs.v1i2.889.