1.
Sarwinda K, Rohaeti E, Fatharani M. The development of audio-visual media with contextual teaching learning approach to improve learning motivation and critical thinking skills. PETiER [Internet]. 2020 Apr. 10 [cited 2025 Apr. 23];2(2):98-114. Available from: https://petier.org/index.php/PETIER/article/view/12