J. Owen Constraint on simple geometry in two and three dimensions. [Citation Graph (0, 0)][DBLP] Int. J. Comput. Geometry Appl., 1996, v:6, n:4, pp:421-434 [Journal]
Pierre J. Malraison Constraining a quadratic rational Bezier to be an elliptical arc. [Citation Graph (0, 0)][DBLP] Int. J. Comput. Geometry Appl., 1996, v:6, n:4, pp:435-441 [Journal]
Malcolm S. Casale Evaluating geometric sensitivities at singular and non-singular points of variational CAD models for design optimization. [Citation Graph (0, 0)][DBLP] Int. J. Comput. Geometry Appl., 1996, v:6, n:4, pp:443-460 [Journal]