@article{jon-per-stu-93-lipop,
  author = {D. R. Jones and C. D. Perttunen and B. E. Stuckman},
  title = {{Lipschitzian} Optimization without the {Lipschitz} Constant},
  journal = {Journal of Optimization Theory and Applications},
  volume = {79},
  number = {1},
  pages = {157--18},
  year = 1993,
  altkeys = {Jones-Perttunen-Stuckman-93}
}