%0 Journal Article %K WETI %B Energies %D 2021 %N 6 %P 1697 %R 10.3390/en14061697 %T Grid Support with Wind Turbines: The Case of the 2019 Blackout in Flensburg %U https://www.mdpi.com/1996-1073/14/6/1697 %V 14