1. Urbaneck, T. et al. http://www.solfw.de. Project website, April 2018.
2. "Solar District Heating in East Germany – Transformation in a Cogeneration Dominated City.";Urbaneck;Energy Procedia,2015
3. "Technische Umsetzung der solaren Fernwärme Brühl." EuroHeat&Power, VWEW Energieverlag 46.;Urbaneck;Jg. Vol,2017
4. "The Marstal Central Solar Heating Plant: Design and Evaluation." ISES Solar World Congress,;Heller;Israel,1999
5. "A numerical model to evaluate the flow distribution in a large solar collector field." Sol.;Bava;Energy,2017