@article{MZ_1993__212_4_174508,
     author = {Zbigniew Jelonek},
     title = {Irreducible identity sets for polynomial autormorphisms.},
     journal = {Mathematische Zeitschrift},
     pages = {601--618},
     year = {1993},
     volume = {212},
     number = {4},
     zbl = {0806.14011},
     url = {http://geodesic.mathdoc.fr/item/MZ_1993__212_4_174508/}
}