@inproceedings{Markosian:1999:SAC,
author = "Lee Markosian and Jonathan M. Cohen and Thomas Crulli and John F. Hughes",
title = "Skin: A Constructive Approach to Modeling Free-form Shapes",
year = "1999",
month = aug,
booktitle = "Proceedings of SIGGRAPH 99",
series = "Computer Graphics Proceedings, Annual Conference Series",
pages = "393--400",
}