@article{00750699, title = {On the number of cycles in }, journal = {Acta Mathematica Universitatis Comenianae. New Series}, volume = {63}, year = {1994}, pages = {315-321}, zbl = {0827.05035}, language = {en}, url = {http://dml.mathdoc.fr/item/00750699} }
Knor, M. On the number of cycles in . Acta Mathematica Universitatis Comenianae. New Series, Tome 63 (1994) pp. 315-321. http://gdmltest.u-ga.fr/item/00750699/