Aaron Hertzmann, Denis Zorin. Illustrating smooth surfaces. In SIGGRAPH. pages 517-526, 2000. [doi]
@inproceedings{HertzmannZ00,
title = {Illustrating smooth surfaces},
author = {Aaron Hertzmann and Denis Zorin},
year = {2000},
url = {http://portal.acm.org/citation.cfm?id=344779.345074},
researchr = {https://researchr.org/publication/HertzmannZ00},
cites = {0},
citedby = {0},
pages = {517-526},
booktitle = {SIGGRAPH},
}