@ARTICLE{Lee+LingETAL-convnumealgounsy:09,
  author       = {Lee, C. F. and Ling, L. and Schaback, R.},
  title        = {On convergent numerical algorithms for unsymmetric collocation},
  journal      = {Adv. Comput. Math},
  fjournal     = {Advances in Computational Mathematics},
  volume       = {30},
  number       = {4},
  pages        = {339-354},
  year         = {2009},
}