@article{ExtrinsicJSC08,
  author = "Isaac Dooley and Sandhya Mangala and Laxmikant Kale and Philippe Geubelle" ,
  title = "Parallel Simulations of Dynamic Fracture Using Extrinsic Cohesive Elements",
  Institution = "Parallel Programming Laboratory, Department of
          Computer Science, University of Illinois at
          Urbana-Champaign",
  journal = "Journal of Scientific Computing",
  month = "April",
  year = "2009",
  pages = "144-165",
  publisher = "Springer Netherlands",
  volume = 39,
  number = 1
}