@article{Borowiecki:2009,
author
=
"M.Borowiecki and J.Grytczuk and M.Hałuszczak and Z.Tuza",
title
=
"Schütte's tournament problem and intersecting families of sets",
journal
=
"Combinatorics Probability and Computing",
volume
=
"Vol. 12",
pages
=
"359--364",
year
=
"2003",
}