1. Interpolation with developable Bezier patches;Aumann;Computer Aided Geometric Design,1991
2. Bézier surface/surface intersection;Aziz;IEEE Computer Graphics and Applications,1990
3. Adaptive contouring for triangular Bezier patches;Barnhill,1992
4. Three examples of dual properties of Bézier curves;Barry,1989
5. What is the natural generalization of a Bézier curve?;Barry,1989