Saftina, I. et al. 2021. Pengembangan Bahan Ajar Berbasis Metode Studi Kasus Terintegrasi Nilai Islam. Bioeduca : Journal of Biology Education. 3, 2 (Sep. 2021), 135–145. DOI:https://doi.org/10.21580/bioeduca.v3i2.6632.