@article{1077466816,
author = {Garrett, James Richard},
title = {Reduction of equations to normal form in fields of
characteristic $p$},
journal = {Duke Math. J.},
volume = {23},
number = {1},
year = {1956},
pages = { 241-251},
language = {en},
url = {http://dml.mathdoc.fr/item/1077466816}
}
Garrett, James Richard. Reduction of equations to normal form in fields of
characteristic $p$. Duke Math. J., Tome 23 (1956) no. 1, pp. 241-251. http://gdmltest.u-ga.fr/item/1077466816/