@article{SchlaegelLewis2016,
  author    = {Ulrike E. Schl{\"a}gel and Mark A. Lewis},
  title     = {A framework for analyzing the robustness of movement models to variable step discretization},
  journal   = {Journal of mathematical biology},
  volume    = {73},
  pages     = {815 -- 845},
  doi       = {10.1007/s00285-016-0969-5},
  year      = {2016},
}