@inproceedings{Oztireli113D,
   author = {A. Cengiz \"{O}ztireli and Umut Uyumaz and Tiberiu Popa and Alla Sheffer and Markus Gross},
   title = {3D Modeling with a Symmetric Sketch},
   booltitle = {SBIM 2011}
   year = {2011},
   month = {August},
   location = {Vancouver, Canada},
   publisher = {EG},
   address = {},
}