booktitle = {Eurographics Workshop on Visual Computing for Biology and Medicine},
  editor = {B\"uhler, Katja and Linsen, Lars and John, Nigel W.},
  title = {Challenges and Technologies for Low Cost Wheelchair Simulation},
  author = {Headleand, Christopher J. and Day, Thomas and Pop, Serban R. and Ritsos, Panagiotis D. and John, Nigel W.},
  year = {2015},
  publisher = {The Eurographics Association},
  url = {http://www.vcbm.org/previous-workshops/vcbm-2015/},
  doi = {10.2312/vcbm.20151225}