@inbook{12502,
  author = {Erlend Arge and Morten D{\ae}hlen},
  title = {Data Reduction for Piecewise Linear Curves},
  year = {1997},
  journal = {Numerical methods and Software Tools in Industrial Mathematics},
  pages = {347-364,},
  publisher = {Birkh{\"a}user},
  editor = {M. D{\ae}hlen and Aslak Tveito},
}