THE IMPLEMENTATION ONLINE AND OFFLINE LEARNING STRATEGIES IN INDONESIAN SENIOR HIGH SCHOOL DURING THE COVID-19 PANDEMIC. Lantanida Journal, [S. l.], v. 12, n. 1, p. 71–85, 2024. DOI: 10.22373/lj.v12i1.23103. Disponível em: https://www.jurnal.ar-raniry.ac.id/index.php/lantanida/article/view/23103. Acesso em: 5 apr. 2026.