@article{LeTo02a,
  author=       {Robert Michael Lewis and Virginia Torczon},
  title=        {A Globally Convergent Augmented {L}agrangian Pattern Search
                 Algorithm for Optimization With General Constraints and
                 Simple Bounds},
  journal=      {{SIAM} Journal on Optimization},
  volume=       {12},
  number=       {4},
  year=         {2002},
  pages=        {1075--1089},
  doi=          {10.1137/S1052623498339727}
}