Laksono EW, Rohaeti E, Suyanta -, Irwanto -. THE EVALUATION INSTRUMENT OF ANALYTICAL THINKING AND SCIENCE PROCESS SKILL IN CHEMISTRY SUBJECT. JK [Internet]. 2017 Jul. 12 [cited 2025 May 5];1(1):100-1. Available from: https://journal.uny.ac.id/index.php/jk/article/view/8205