@article{Pérez González_Cantoral Uriza_2018, title={Escuela Latinoamericana de Matemática Educativa}, volume={14}, url={https://revistas.reduc.edu.cu/index.php/transformacion/article/view/2335}, number={2}, journal={Transformación}, author={Pérez González, Olga and Cantoral Uriza, Ricardo}, year={2018}, month={abr.}, pages={149}