“EFEKTIFITAS PEMBELAJARAN PADA MASA PANDEMI COVID-19 DI SMP NUSANTARA KOTA SORONG: LEARNING EFFECTIVENESS DURING THE COVID-19 PANDEMIC AT NUSANTARA JUNIOR HIGH SCHOOL, SORONG CITY”, EJIT, vol. 8, no. 1, pp. 164–186, Jul. 2023, doi: 10.56942/ejit.v8i1.108.