@article{
10.1111:j.1467-8659.2005.00872.x
,
journal = {Computer Graphics Forum},
title = {{
FreeLence - Coding with Free Valences
}},
author = {
Kaelberer, Felix
 and 
Polthier, Konrad
 and 
Reitebuch, Ulrich
 and 
Wardetzky, Max
},
year = {
2005
},
publisher = {
The Eurographics Association and Blackwell Publishing, Inc
},
ISSN = {
1467-8659
},
DOI = {
10.1111/j.1467-8659.2005.00872.x
}
}