@article{Álvarez Zárate_2018, title={Nota editorial}, url={https://revistas.uexternado.edu.co/index.php/contexto/article/view/5285}, DOI={10.18601/01236458.n48.01}, number={48}, journal={Con-texto}, author={Álvarez Zárate, José Manuel}, year={2018}, month={abr.}, pages={3–4} }