1.
Nosrat A, Parsafar A. Effect of problem-solving based methods on critical thinking and academic achievement of math among students of saravan higher education centers. IJAMR [Internet]. 2017 Dec. 10 [cited 2025 Feb. 14];7(1):1-6. Available from: https://www.sciencepubco.com/index.php/ijamr/article/view/8397