BibTeX
@inproceedings{Sistare1991:12, author = {S. Sistare}, title = {Graphical Interaction Techniques in Constraint-Based Geometric Modeling}, booktitle = {Proceedings of Graphics Interface '91}, series = {GI '91}, year = {1991}, isbn = {0-9695338-0-2}, issn = {0713-5424}, location = {Calgary, Alberta, Canada}, pages = {85--92}, numpages = {8}, url = {http://graphicsinterface.org/wp-content/uploads/gi1991-12.pdf}, publisher = {Canadian Man-Computer Communications Society}, address = {Toronto, Ontario, Canada}, }
