P. Funk

Calculation of the Propulsive Efficiency for Airships with Stern Thruster

T. Lutz, S. Wagner, P. Funk, 2009 .

Experimental investigations on hull-fin interferences of the LOTTE airship

Peter Funk, Siegfried Wagner, Thorsten Lutz, 2003 .

Aerodynamic Investigations on Inclined Airship Bodies

S. Wagner, Th. Lutz, T. Lutz, 2001 .