@article{COMIM_2002__10_1_a9,
     author = {Pezda, T.},
     title = {On cycles and orbits of polynomial mappings $\Bbb Z^2\mapsto\Bbb Z^2$},
     journal = {Communications in Mathematics},
     pages = {95--102},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2002},
     mrnumber = {1943028},
     zbl = {1057.11016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/COMIM_2002__10_1_a9/}
}