On the Density of Families of Sets

Norbert Sauer. On the Density of Families of Sets. Journal of Combinatorial Theory, Series A, 13(1):145-147, 1972.

@article{Sauer72,
  title = {On the Density of Families of Sets},
  author = {Norbert Sauer},
  year = {1972},
  researchr = {https://researchr.org/publication/Sauer72},
  cites = {0},
  citedby = {0},
  journal = {Journal of Combinatorial Theory, Series A},
  volume = {13},
  number = {1},
  pages = {145-147},
}