@inproceedings{bjz-cibda-04
, author = {S. Bereg and M. Jiang and B. Zhu}
, title = {Contour Interpolation with Bounded Dihedral Angles}
, booktitle = {Proc. of the 9th ACM Symposium on Solid Modeling and
Applications}
, year = {2004}
, pages = {303--308}
}