TY - RPRT U1 - Forschungsbericht A1 - Weyrauther, Gerd A1 - Brosthaus, Josef A1 - Schneider, Joachim A1 - Sonnborn, Klaus-Siegfried A1 - Hopf, Rainer A1 - Kuhfeld, Hartmut A1 - Schmied, Martin A1 - Köhn, Ady A1 - Limprecht, Barbara A1 - Pastowski, Andreas A1 - Petersen, Rudolf A1 - Schallaböck, Karl Otto A1 - Winter, Gerd T1 - Measures to reduce exhaust emissions from civil air traffic : R+D-project 105 06 085 ; final report Y1 - 2000 SP - 178 S1 - 178 PB - TÜV Rheinland Safety and Environmental Protection CY - Cologne PB - TÜV Rheinland Safety and Environmental Protection CY - Cologne ER -