@article{article17d990b8,
title   = {A topological approach for surface reconstruction from sample points},
author = {Bíscaro, Helton Hideraldo and Castelo, Antonio and Nonato, Luis Gustavo and Oliveira, Maria Cristina Ferreira de},
year = {2007},
doi = {10.1007/s00371-007-0134-7},
journal   = {Visual Computer}
}