ASTUTIK, Erwin. PRINCIPAL POLICY ANALYSIS OF ONLINE LEARNING SYSTEMS THE COVID-19 PANDEMIC. Idaarah: Jurnal Manajemen Pendidikan, [S. l.], v. 6, n. 1, p. 1–13, 2022. DOI: 10.24252/idaarah.v6i1.24078. Disponível em: https://journal.uin-alauddin.ac.id/index.php/idaarah/article/view/24078. Acesso em: 12 jul. 2025.