@article{2239,
author = {Carlitz, L.},
title = {The number of solutions of some equations in a finite field},
journal = {Portugaliae mathematica},
volume = {13},
year = {1954},
pages = {25-31},
zbl = {0056.26803},
mrnumber = {0063401},
language = {en},
url = {http://dml.mathdoc.fr/item/2239}
}
Carlitz, L. The number of solutions of some equations in a finite field. Portugaliae mathematica, Tome 13 (1954) pp. 25-31. http://gdmltest.u-ga.fr/item/2239/