@Article{Saunders_2002_8786,
  author = {Saunders, M.},
 journal = {http://www.stanford.edu/group/SOL/ software/pdco.html},
 pages = {--},
 title = {{PDCO: primal-dual interior method for convex Objectives}},
 year = {2002},
 title_with_no_special_chars = {PDCO PrimalDual Interior Method for Convex Objectives}
}