@article{253,
  author = {Anita Layton},
  title = {Using integral equations and the immersed interface method to solve immersed boundary problems with stiff forces},
  year = {2009},
  journal = {Computers \& fluids},
  volume = {38},
  number = {2},
  pages = {266\textendash272},
  publisher = {Pergamon},
}