The Impact of Covid-19 on the Implementation of Online Learning at SDN Jenggot for the 2020 Academic Year. Buana Pendidikan: Jurnal Fakultas Keguruan dan Ilmu Pendidikan Unipa Surabaya, [S. l.], v. 18, n. 1, p. 135–142, 2022. DOI: 10.36456/bp.vol18.no1.a5240. Disponível em: https://jurnal.unipasby.ac.id/jurnal_buana_pendidikan/article/view/5240. Acesso em: 24 jun. 2026.