Wulandari A, Mitarlis M. Development of student worksheets green chemistry oriented to train creative thinking skills on reaction rate topic . J. Pijar.MIPA [Internet]. 2023 Jul. 30 [cited 2024 May 20];18(4):458-64. Available from: https://jurnalfkip.unram.ac.id/index.php/JPM/article/view/5100