@misc{Ludlow_David_Services_2013,
 author={Ludlow, David and Rauhut, Daniel},
 volume={23},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Europa XXI},
 howpublished={online},
 year={2013},
 publisher={IGiPZ PAN},
 language={eng},
 type={Text},
 title={Services of General Interest: policy challenges and policy options},
 URL={http://www.rcin.org.pl/igipz/Content/42021/PDF/WA51_59796_r2013-t23_EuropaXXI-Ludlow.pdf},
 keywords={services of general interest, policy design principles, multi-scalar governance, top-down and bottom-up engagement, place-based policy making},
}