Don Herbison-Evans. NUDES 2: A numeric utility displaying ellipsoid solids, version 2. In S. H. Chasen, Richard L. Phillips, editors, Proceedings of the 5th Annual Conference on Computer Graphics and Interactive Techniques, SIGGRAPH 1978, Atlanta, GA, USA, August 23-25, 1978. pages 354-356, ACM, 1978. [doi]
Abstract is missing.