@article{1183423028,
author = {Dickson, L. E.},
title = {Invariants, seminvariants, and covariants of the ternary and quaternary quadratic form modulo 2},
journal = {Bull. Amer. Math. Soc.},
volume = {22},
number = {3},
year = {1915},
pages = { 174-179},
language = {en},
url = {http://dml.mathdoc.fr/item/1183423028}
}
Dickson, L. E. Invariants, seminvariants, and covariants of the ternary and quaternary quadratic form modulo 2. Bull. Amer. Math. Soc., Tome 22 (1915) no. 3, pp. 174-179. http://gdmltest.u-ga.fr/item/1183423028/