@article{AM2_1984__27_137015,
     author = {I.N. Baker and L.S.O. Liverpool},
     title = {The entire solutions of a polynomial difference equation.},
     journal = {Aequationes mathematicae},
     pages = {97--113},
     year = {1984},
     volume = {27},
     url = {http://geodesic.mathdoc.fr/item/AM2_1984__27_137015/}
}