RT Journal Article SR Electronic(1) A1 Eurosurveillance editorial team YR 2016 T1 Eurosurveillance in open access directories JF Eurosurveillance VO 21 IS 20 SP 30233 OP DO https://doi.org/10.2807/1560-7917.ES.2016.21.20.30233 UL https://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2016.21.20.30233