@article{Sardiñas-Companioni_2014, title={Al Dr. C. Luis Eduardo Rodríguez Rodríguez}, volume={12}, url={https://revistas.unica.cu/index.php/edusoc/article/view/2144}, number={1}, journal={Educación y sociedad}, author={Sardiñas-Companioni, José Luis}, year={2014}, month={mar.}, pages={7–9} }