@article {comunian2020air, title = {Air pollution and Covid-19: The role of particulate matter in the spread and increase of covid-19{\textquoteright}s morbidity and mortality}, journal = {International journal of environmental research and public health}, volume = {17}, number = {12}, year = {2020}, pages = {4487}, publisher = {Multidisciplinary Digital Publishing Institute}, author = {Comunian, Silvia and Dongo, Dario and Milani, Chiara and Palestini, Paola} }