@Article{ BRAÑAS_Alfonso_ESPÍN_Kovarik,

author = { PABLO BRAÑAS GARZA and Antonio Alfonso Costillo and ANTONIO MANUEL ESPÍN MARTÍN and J Kovarik } ,

title = { Exposure to the Covid-19 pandemic and generosity in southern Spain },

journal = { ArXiv.org },

year = { 2020 },

pages = { - },

}