@misc{WetterBruegging2015,
  author    = {Christof Wetter and Elmar Br{\"u}gging},
  title     = {W{\"a}rmekataster Kreis Steinfurt, Greven - Neuenkirchen - Recke Schornsteinfegerinnung, Rheine, August 2015},
  institution = {Energie · Geb{\"a}ude · Umwelt (EGU)},
  type      = {lecture},
  year        = {2015},
}