@INPROCEEDINGS{ionasec2010spie1,
  author = {Sasa Grbic and Razvan Ioan Ionasec and Yefeng Zheng and Dominik Zaeuner and Bogdan Georgescu and Dorin Comaniciu},
  title = {Aortic Valve and Ascending Aortic Root Modeling from 3D and 3D+t CT},
  booktitle = {SPIE Medical Imaging},
  year = {2010},
  address =	 {San Diego, USA},
  month =	 {February}
}