TY  - JOUR
AU  - E. Knoll
TI  - Developing a Procedure to Transfer Geometrical Constraints from the Plane into Space
JO  - Journal for geometry and graphics
PY  - 1998
SP  - 123
EP  - 132
VL  - 2
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JGG_1998_2_2_a1/
ID  - JGG_1998_2_2_a1
ER  -