Almumtahanah A, Sabaryati J. Analysis of Difficulty in Cognitive Learning Outcomes of Grade X Students on Newton’s Law at Senior High School 3 Wera. J Comput Sci Math Learn [Internet]. 2024 Aug. 10 [cited 2026 May 4];1(2):107-16. Available from: https://spm-online.com/jcsml/index.php/journal/article/view/8