1.
Müller TJ, Cury HN, de Lima JV. A Discussion about Errors in Algebra for Creation of Learning Object. Int. J. of Cont. Edu. Res. [Internet]. 2014 Jun. 30 [cited 2024 Nov. 22];1(1):42-50. Available from: https://ijcer.net/index.php/pub/article/view/13