Reference
Michael Anderl, Barbara Muik, Stephan Poupa, Manuela Wieser, Katarina Mareckova, Robert Wankmüller (2008): Inventory Review 2008. Emission Data reported under the LRTAP Convention and NEC Directive. – Publikationen des Umweltbundesamtes, Wien – REP_175: 1 - 86.