@inproceedings{inproceedingsa0c99afa,
title   = {B-REP solid modeling with improved robustness using interval arithmetic},
author = {Takase, Fábio Kawaoka and Tsuzuki, Marcos de Sales Guerra},
year = {2006},
publisher = {EPUSP},
booktitle   = {International Conference on Geometry and Graphics}
}