Saudah S, Subekti FE. Problems of Students’ Critical Thinking on the Material of Straight Line Equations of Students of SMP Muhammadiyah Larangan. pssh [Internet]. 2025 Aug. 23 [cited 2025 Sep. 3];25:441-8. Available from: https://conferenceproceedings.ump.ac.id/pssh/article/view/1732