Jufriadi, Akhmad, and Ratri Andinisari. “JITT With Assessment for Learning: Investigation and Improvement of Students Understanding of Kinematics Concept”. Momentum: Physics Education Journal 4, no. 2 (August 19, 2020): 94-101. Accessed October 27, 2021. https://ejournal.unikama.ac.id/index.php/momentum/article/view/4669.