@article{{boletinrsg}{}, author = {Cano, C.}, title = { COVID-19, la primera gran pandemia del siglo XXI}, journal = {Boletín de la Real Sociedad Geográfica}, number = {CLVI}, year = {2021}, url = {https://boletinrsg.com/index.php/boletinrsg/article/view/113} }