Rumapea, Lusiana, Masdiana Sinambela, and Melva Silitonga. “Efektivitas E-Modul Flipbook Keanekaragaman Hayati Berbasis Lingkungan Terhadap Pemahaman Biologi Dan Keterampilan Proses Ilmiah Peserta Didik Kelas X SMA Negeri 21 Medan”. Bioscientist : Jurnal Ilmiah Biologi 14, no. 1 (February 25, 2026): 82–92. Accessed February 27, 2026. https://ojspanel.undikma.ac.id/index.php/bioscientist/article/view/19762.