Display techniques and boundary evaluation of a Sweep-CSG modeller K. C. HuiS. T. Tan OriginalPaper Pages: 18 - 34
Step length in forward differencing for curved surface display J. J. Steketee OriginalPaper Pages: 35 - 46
Surface intersection by switching from recursive subdivision to iterative refinement Pramod Koparkar OriginalPaper Pages: 47 - 63