OPERA Poster VIVO Conference 2019 #VIVO19 Hytteballe IbanezKaren SteensboeChristina SandfærMogens LauridsenNikoline Dohm LarsenBirger Melchiorsenpoul PedersenDavid Budtz 2019 Poster presenting the Open Research Analytics (OPERA) project at the VIVO conference 2019