Julianingsih, Denok, & Endang Krisnawati.
" Efektivitas Video Digital Storytelling terhadap Hasil Belajar Siswa Kelas X Materi Trigonometri." <em>Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang</em> [Online], 4.1 (2020): 129-139. Web. 26 Aug. 2025