1.
Thamrin T, Saidun Hutasuhut, Aditia R, Putri FR. The Effectiveness of the Hybrid Learning Materials with the Application of Problem Based Learning Model (Hybryd-PBL) to Improve Learning Outcomes during the COVID-19 Pandemic. IJORERĀ  Int. J. Recent Educ. Res. [Internet]. 2022Jan.30 [cited 2025Jul.12];3(1):124-3. Available from: https://journal.ia-education.com/index.php/ijorer/article/view/178