Böhm, Robert, Lau Lilleholt, Josefine Meineche, Cecilie Strandsbjerg, Andreas Windfeld, Frederik Windfeld, og Ingo Zettler. “The COVID-19 Snapshot Monitoring in Denmark”. Samfundsøkonomen 2020, no. 4 (december 22, 2020): 62-69. Set april 14, 2021. https://tidsskrift.dk/samfundsokonomen/article/view/123562.