Alvis-Puentes, J. F., Aldana-Bermúdez, E., & Caicedo-Zambrano, S. J. (2019). The real learning environments as a pedagogical strategy for the development of the mathematical competences in secondary school students. Universidad Pedagógica y Tecnológica de Colombia.

Alvis-Puentes, Johnny Fernando, Eliécer Aldana-Bermúdez, juo Segundo Javier Caicedo-Zambrano. The Real Learning Environments as a Pedagogical Strategy for the Development of the Mathematical Competences in Secondary School Students. Universidad Pedagógica y Tecnológica de Colombia, 2019.

Alvis-Puentes, Johnny Fernando, et al. The Real Learning Environments as a Pedagogical Strategy for the Development of the Mathematical Competences in Secondary School Students. Universidad Pedagógica y Tecnológica de Colombia, 2019.