%0 Journal Article %A Vitaly Volpert %T Mathematical Modelling in the era of coronavirus (Six month in a new reality) %J Mathematical modelling of natural phenomena %D 2020 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/mmnp/2020027/ %R 10.1051/mmnp/2020027 %G en %F MMNP_2020_15_a1