@inbook{12515,
  author = {Stein Arge and {\O}yvind Hjelle},
  title = {Object-Oriented Scattered Data Modelling With Siscat.},
  year = {1997},
  journal = {Modern Software Tools for Scientific Computing},
  pages = {289-308},
  publisher = {Birkh{\"a}user},
  editor = {Erlend Arge and Are Bruaset and Hans Langtangen},
}