@article{05875484, title = {Cyclic invariant sets for one class of maps.}, journal = {Sibirskij Matematicheskij Zhurnal}, volume = {50}, year = {2009}, pages = {132-145}, zbl = {1224.37008}, language = {en}, url = {http://dml.mathdoc.fr/item/05875484} }
Pankratova, I.N. Cyclic invariant sets for one class of maps.. Sibirskij Matematicheskij Zhurnal, Tome 50 (2009) pp. 132-145. http://gdmltest.u-ga.fr/item/05875484/