1.
Díaz Quezada V. Difficulties and Performance in Mathematics Competences: Solving Problems with Derivatives. Int. J. Eng. Ped. [Internet]. 2020 Jul. 17 [cited 2024 Nov. 24];10(4):pp. 35-53. Available from: https://online-journals.org/index.php/i-jep/article/view/12473