@article{article94b17114,
title   = {Beta-connection: generating a family of models from planar cross sections},
author = {Nonato, Luis Gustavo and Cuadros-Vargas, Alex Jesus and Minghim, Rosane and Oliveira, Maria Cristina Ferreira de},
year = {2005},
booktitle   = {ACM Transactions on Graphics}
}