To correctly acknowledge the support by the DFG in publications, we agreed to use a formulation similar to as follows:

We gratefully acknowledge funding by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation), within the research unit 5195 “Relativistic Jets in Active Galaxies” under project number 443220636.

According to DFG regulations, the minimum necessary acknowledgement is as follows:

funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – 443220636