@article{GDZPPN002400375, title = {Some Systems of Equations in a Finite Field.}, journal = {Mathematische Zeitschrift}, volume = {99}, year = {1967}, pages = {141-145}, url = {http://dml.mathdoc.fr/item/GDZPPN002400375} }
Duane Porter, A. Some Systems of Equations in a Finite Field.. Mathematische Zeitschrift, Tome 99 (1967) pp. 141-145. http://gdmltest.u-ga.fr/item/GDZPPN002400375/