Heinrich Müller,
B. Gnadl:
Control Point Representations of Trigonometrically Specified Curves and Surfaces. 243-251
Dieter Roller:
Solid Modeling with Constrained Form Features. 275-284
Knut Verbarg:
The C-Tree: A Dynamically Balanced Spatial Index. 323-340
Joe D. Warren:
An Efficient Algorithm for Evaluating Polynomials in the Pòlya Basis. 357-361