@article{GDZPPN002033321, title = {Zero sets of polynomials in finite rings.}, journal = {Aequationes mathematicae}, volume = {22}, year = {1981}, pages = {76-79}, zbl = {0517.16016}, url = {http://dml.mathdoc.fr/item/GDZPPN002033321} }
Isbell, John. Zero sets of polynomials in finite rings.. Aequationes mathematicae, Tome 22 (1981) pp. 76-79. http://gdmltest.u-ga.fr/item/GDZPPN002033321/