@article{JAC_2016__43_4_a0,
     author = {Borg, Peter and Meagher, Karen},
     title = {The {Katona} cycle proof of the {Erd\H{o}s-Ko-Rado} theorem and its possibilities},
     journal = {Journal of Algebraic Combinatorics},
     pages = {915--939},
     publisher = {mathdoc},
     volume = {43},
     number = {4},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2016__43_4_a0/}
}