Zulyusri, Zulyusri, and Hasna Luthifah. 2025. “META ANALISIS: VALIDITAS PENGEMBANGAN E-BOOKLET PADA PEMBELAJARAN BIOLOGI”. BIOCHEPHY: Journal of Science Education 5 (2):1117-26. https://staging-journal.moripublishing.com/index.php/biochephy/article/view/1817.