Mihardi, Satria, Wawan Bunawan, and Sahyar . “Analyze Instrument for Improved Visualization Creativity In Learning Physics With Matlab Software Using PjBL and KWL”. Advances in Social Sciences Research Journal 4, no. 17 (September 21, 2017). Accessed April 26, 2024. https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/3578.