Sitorus S, Nurhanida N, Wahyuningsih S, Tobing FHL. Blended Learning: Altenatif Strategi Peningkatan Kompetensi Belajar Peserta Didik Pada Masa Pandemi Covid-19 di RA Al-Ghazali Medan Barat. audcendekia [Internet]. 2021 Sep. 24 [cited 2025 Mar. 13];1(2):106-20. Available from: https://e-jurnal.staisumatera-medan.ac.id/index.php/audcendekia/article/view/119