@incollection{OS09,
  author      = {Luke Olsen and 
                 Faramarz Samavati},
  affiliation = {University of Calgary},
  title       = {A Discrete Approach to Multiresolution Curves and Surfaces},
  booktitle   = {Transactions on Computational Science VI},
  series      = {Lecture Notes in Computer Science},
  editor      = {Marina L. Gavrilova and
                 Chih Jeng Kenneth Tan},
  publisher   = {Springer Berlin / Heidelberg},
  isbn        = {978-3-642-10648-4},
  volume      = {5730}, 
  year        = {2009},   
  pages       = {342-361},
  doi         = {http://dx.doi.org/10.1007/978-3-642-10649-1_20}
}