1.
Sholihah M, Hidayati A. THE EFFECT OF PROBLEM SOLVING LEARNING MODELS ON IMPROVING STUDENTS’ MATHEMATICAL PROBLEM-SOLVING SKILLS. Algebra [Internet]. 2025 Dec. 30 [cited 2026 Apr. 28];5(4):1078-84. Available from: https://algebra.yana.or.id/index.php/ejournal/article/view/63