What has the author Julius Boehmer written?

Hermann Behrbohm has written:

'The flat triangular wing with subsonic leading edges in steady pitch and roll at supersonic velocities'

'Semi-discretized treatment of the equation of conduction of heat in solids' -- subject(s): Boundary value problems, Conduction, Heat, Solids

'The method of upwash-cancellation in linearized supersonic wing theory as applied to the double-delta wing with subsonic leading edges: I. total lift and pitching moment in symmetrical flow conditions'

'Basic low speed aerodynamics of the short-coupled canard configuration of small aspect ratio' -- subject(s): Airplanes, Canard Wings