Aprianti R, Nadiyyah K, Gusti VYK, Herliana F. The Development of Physics E-Module CTL-Based for Reflection and Refraction of Light Topic. jpppf [Internet]. 2023Mar.23 [cited 2025May4];9(1):23 -4. Available from: http://103.8.12.212:33180/unj/index.php/jpppf/article/view/33251