“ANALISIS FAKTOR-FAKTOR PENGHAMBAT PELAKSANAAN PEMBELAJARAN DARING SELAMA MASA PANDEMI COVID-19 OLEH GURU IPA SMP SE-KOTA JAYAPURA”. Jurnal Ilmiah Mandala Education 8, no. 1 (January 8, 2022). Accessed June 28, 2026. https://ejournal.mandalanursa.org/index.php/JIME/article/view/2833.