@techreport{TUW-119344, author = {Pospischil, G{\"u}nter and Brunner-Friedrich, Beatrix and Lechthaler, Mirjanka and Gartner, Georg and Umlauft, Martina and Pammer, Andreas and Kopetzky, Roman}, title = {UMTS Applications Development - Rep. 4.4.b Interactive Human Interface}, institution = {E120 - Department of Geodesy and Geoinformation; Vienna University of Technology}, year = {2001} }