Robertson88'

BibTeX

@article{DBLP:journals/jsc/Robertson88,
  author    = {Edmund F. Robertson},
  title     = {Tietze Transformations with Weighted Substring Search},
  journal   = {J. Symb. Comput.},
  volume    = {6},
  number    = {1},
  year      = {1988},
  pages     = {59-64},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}