Muningsih, Norma -. “ANALYSIS OF STUDENTS’ COGNITIVE STRUCTURES USING FREE WORD-ASSOCIATION TEST IN CHEMISTRY LEARNING”. JISAE: Journal of Indonesian Student Assessment and Evaluation 4, no. 1 (May 15, 2019): 10 - 21. Accessed May 13, 2024. https://journal.unj.ac.id/unj/index.php/jisae/article/view/7887.