1.
Riska SA, Guspatni G. The effectiveness of Powerpoint-iSpring integrated multiple chemical representation learning media on acid-base materials to improve students learning outcomes for Senior High School . J. Pijar.MIPA [Internet]. 2022 Sep. 27 [cited 2024 Apr. 20];17(5):577-80. Available from: https://jurnalfkip.unram.ac.id/index.php/JPM/article/view/3792