Characterization of complete exterior sets of conics

Aart Blokhuis, Ákos Seress, Henny A. Wilbrink. Characterization of complete exterior sets of conics. Combinatorica, 12(2):143-147, 1992.

@article{BlokhuisSW92,
  title = {Characterization of complete exterior sets of conics},
  author = {Aart Blokhuis and Ákos Seress and Henny A. Wilbrink},
  year = {1992},
  tags = {completeness},
  researchr = {https://researchr.org/publication/BlokhuisSW92},
  cites = {0},
  citedby = {0},
  journal = {Combinatorica},
  volume = {12},
  number = {2},
  pages = {143-147},
}