MAHARIYANTI, E.; PRAYUNISA, F.; IRWANSAH, I. META ANALISIS: DAMPAK PANDEMI COVID-19 TERHADAP SISTEM PEMBELAJARAN. NUSRA : Jurnal Penelitian dan Ilmu Pendidikan, [S. l.], v. 1, n. 2, p. 103–107, 2020. DOI: 10.55681/nusra.v1i2.131. Disponível em: https://ejournal.nusantaraglobal.or.id/index.php/nusra/article/view/njpip13. Acesso em: 13 oct. 2024.