@article{10_4064_aa108_2_4,
     author = {T. Pezda},
     title = {Cycles of polynomial mappings in several variables
 over rings of integers in finite extensions of the rationals},
     journal = {Acta Arithmetica},
     pages = {127--146},
     publisher = {mathdoc},
     volume = {108},
     number = {2},
     year = {2003},
     doi = {10.4064/aa108-2-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa108-2-4/}
}