Nguyễn VK, Lê HM. Some measures to directly develop students’ mathematical reasoning through solving algebra problem complex in Math 10. Dong Thap University Journal of Science [Internet]. 2024 Aug. 9 [cited 2024 Sep. 19];13(01S):203-15. Available from: https://dthujs.vn/index.php/dthujs/article/view/1752