Li W-T, Chen B-L, Huang K-C, Lih K-W. Intersecting $k$-Uniform Families Containing all the $k$-Subsets of a Given Set. Electron. J. Combin. [Internet]. 2013Sep.13 [cited 2026Mar.15];20(3):P38. Available from: https://www.combinatorics.org/ojs/index.php/eljc/article/view/v20i3p38