RT Journal Article SR Electronic(1) A1 Duchene, Sebastian A1 Featherstone, Leo A1 Freiesleben de Blasio, Birgitte A1 Holmes, Edward C A1 Bohlin, Jon A1 Pettersson, John H-O YR 2021 T1 The impact of public health interventions in the Nordic countries during the first year of SARS-CoV-2 transmission and evolution JF Eurosurveillance VO 26 IS 44 SP 2001996 OP DO https://doi.org/10.2807/1560-7917.ES.2021.26.44.2001996 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2021.26.44.2001996