William Martin, Elaine Cohen. Representation and extraction of volumetric attributes using trivariate splines: a mathematical framework. In Symposium on Solid Modeling and Applications. pages 234-240, 2001. [doi]
@inproceedings{MartinC01,
title = {Representation and extraction of volumetric attributes using trivariate splines: a mathematical framework},
author = {William Martin and Elaine Cohen},
year = {2001},
doi = {10.1145/376957.376984},
url = {http://doi.acm.org/10.1145/376957.376984},
researchr = {https://researchr.org/publication/MartinC01},
cites = {0},
citedby = {0},
pages = {234-240},
booktitle = {Symposium on Solid Modeling and Applications},
}