MUH JAUHAR NAVIS; HONEST UMMI KALTSUM. LEARNING EFFICIENCY OF ELEMENTARY SCHOOL STUDENTS THROUGH E-LEARNING IN THE DISRUPTION ERA. Primary: Jurnal Pendidikan Guru Sekolah Dasar, [S. l.], v. 10, n. 2, p. 301–310, 2021. DOI: 10.33578/jpfkip.v10i2.8135. Disponível em: https://primary.ejournal.unri.ac.id/index.php/JPFKIP/article/view/750. Acesso em: 6 oct. 2026.