@INPROCEEDINGS{blum2010miccai,
  author = {Tobias Blum and Hubertus Feussner and Nassir Navab},
  title = {Modeling and Segmentation of Surgical Workflow from Laparoscopic Video},
  booktitle = {International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI)},
  year = {2010},
  address =	 {Beijing, China},
  month =	 {September}
}