@article{Fernández_1970, title={Mexico 68}, volume={10}, url={https://www.analesiie.unam.mx/index.php/analesiie/article/view/920}, DOI={10.22201/iie.18703062e.1970.39.920}, number={39}, journal={Anales del Instituto de Investigaciones Estéticas}, author={Fernández, Justino}, year={1970}, month={ago.}, pages={pp. 133–135} }