@article{WetterElmar2006,
  author    = {Christof Wetter and Br{\"u}gging Elmar},
  title     = {Strohheizung, Eine Alternative zu fossilen Energietr{\"a}gern},
  journal   = {VDI,Ingenieur Forum Westfalen-Ruhr, Ausgabe 2},
  number    = {45620},
  pages     = {5 -- 7},
  year      = {2006},
}