Tirtawati NLR. Atlas DP2d untuk Meningkatkan Hasil Belajar Biologi di Masa Pandemi Covid-19. JEAR [Internet]. 2021 Dec. 28 [cited 2024 Dec. 2];5(4):521-9. Available from: https://ejournal.undiksha.ac.id/index.php/JEAR/article/view/42771