Paul Michalik, Beat Brüderlin. A Constraint-Based Method for Sculpting Free-Form Surfaces. In Gerald E. Farin, Hanspeter Bieri, Guido Brunnett, editors, Geometric Modelling, Dagstuhl, Germany, May 1999. Volume 14 of Computing Supplement, pages 249-265, Springer, 1999.
@inproceedings{MichalikB99,
title = {A Constraint-Based Method for Sculpting Free-Form Surfaces},
author = {Paul Michalik and Beat Brüderlin},
year = {1999},
tags = {rule-based, constraints},
researchr = {https://researchr.org/publication/MichalikB99},
cites = {0},
citedby = {0},
pages = {249-265},
booktitle = {Geometric Modelling, Dagstuhl, Germany, May 1999},
editor = {Gerald E. Farin and Hanspeter Bieri and Guido Brunnett},
volume = {14},
series = {Computing Supplement},
publisher = {Springer},
isbn = {3-211-83603-9},
}