References

This is a short list of main references. More detailed references can be found in the German version (devided into the sections: International, Internet and Integration, Internet and Design, Database systems, Individual Software, Supply Chain Management Software and Consultancy)

United Nations Industrial Development Organization European Union: Community Vocational Training Action Programme, project "Money4Waste", "TrainToEcolabel" and "Eurenergy" Smart Steuerservice (Ginthoer & Partner) Stadtgemeinde Schwechat Vermessungsbuero Angst, Vienna ENBW-Austria, Vienna Airport Leipzig-Halle, Germany Soplar s.a., Altstätten, Switzerland Airport Munich, Germany ACS Acquisition Services, Vienna Eurobuch.com, Vienna