IbarraR09'

BibTeX

@article{DBLP:journals/ijfcs/IbarraR09,
  author    = {Oscar H. Ibarra and
               Bala Ravikumar},
  title     = {Preface},
  journal   = {Int. J. Found. Comput. Sci.},
  volume    = {20},
  number    = {4},
  year      = {2009},
  pages     = {559-561},
  ee        = {http://dx.doi.org/10.1142/S0129054109006735},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}