1
Exploratory plume deformation tests.
Book
Other Personal Name(s): ...Koppenwallner, G....
2
Rarefied plume interference and scaling laws.
Book
Other Personal Name(s): ...Koppenwallner, G....
3
Eine hypersonische Windkanalanlage für kleine Gasdichten.
Book
Hefer, G.
1970
Other Personal Name(s): ...Koppenwallner, G....