@article{1183492258,
author = {Campbell, A. D.},
title = {Three-parameter and four-parameter linear families of conics in the Galois fields of order $2^n$},
journal = {Bull. Amer. Math. Soc.},
volume = {33},
number = {6},
year = {1927},
pages = { 608-612},
language = {en},
url = {http://dml.mathdoc.fr/item/1183492258}
}
Campbell, A. D. Three-parameter and four-parameter linear families of conics in the Galois fields of order $2^n$. Bull. Amer. Math. Soc., Tome 33 (1927) no. 6, pp. 608-612. http://gdmltest.u-ga.fr/item/1183492258/