Nisa, Syarafina. “Development of Powtoon-Based Learning Videos on Chemistry Materials for SMA/MA Class XII”. JURNAL EKSAKTA PENDIDIKAN (JEP) 8, no. 2 (November 28, 2024): 155-162. Accessed January 15, 2025. https://jep.ppj.unp.ac.id/index.php/jep/article/view/882.