@inproceedings{Estkowski98,
  title = {No steiner point subdivision simplification is NP-complete},
  author = {Regina Estkowski},
  year = {1998},
  url = {http://cgm.cs.mcgill.ca/cccg98/proceedings/cccg98-estkowski-steiner.ps.gz},
  tags = {completeness},
  researchr = {https://researchr.org/publication/Estkowski98},
  cites = {0},
  citedby = {0},
  booktitle = {CCCG},
}