( n , 2 ) -axonometries and the contour of hyperspheres. Weiss, Gunter — 1997 Journal for Geometry and Graphics
On curves and surfaces in illumination geometry. Weiss, Gunter; Martini, Horst — 2000 Journal for Geometry and Graphics
Reconstruction of the satellite orbit via orientation angles. Farag, A.M.; Weiss, Gunter — 2000 Journal for Geometry and Graphics
Some Moebius-geometric theorems connected to Euclidean kinematics. Weiss, Gunter; Nestler, Karla; Meinl, Gert — 1999 Journal for Geometry and Graphics