@techreport{OPUS4-781,
  title     = {Energieeinsparung und Umweltschutz in Schulen in Sachsen-Anhalt : Endbericht},
  institution = {Wuppertal Institut f{\"u}r Klima, Umwelt, Energie},
  address   = {Wuppertal},
  pages     = {91},
  year      = {1998},
  language  = {de}
}