@article{GIIUNAM, author = {Equipo Editorial}, title = { COVID-19}, journal = {Gaceta Instituto de Ingeniería, UNAM}, volume = {1}, number = {151}, year = {2022}, keywords = {}, abstract = {Juntos prevenimos la COVID-19.}, issn = {1870-347X}, pages = {10}, url = {http://gacetaii.iingen.unam.mx/GacetaII/index.php/gii/article/view/2818} }