@article{Alvarez Zárate_2018, title={Nota editorial}, url={https://revistas.uexternado.edu.co/index.php/contexto/article/view/5234}, DOI={10.18601/01236458.n46EE.01}, number={46}, journal={Con-texto}, author={Alvarez Zárate, José Manuel Manuel}, year={2018}, month={feb.}, pages={3–5} }