@article{1077489787,
author = {Latimer, Claiborne G.},
title = {The quadratic subfields of a generalized quaternion algebra},
journal = {Duke Math. J.},
volume = {2},
number = {1},
year = {1936},
pages = { 681-684},
language = {en},
url = {http://dml.mathdoc.fr/item/1077489787}
}
Latimer, Claiborne G. The quadratic subfields of a generalized quaternion algebra. Duke Math. J., Tome 2 (1936) no. 1, pp. 681-684. http://gdmltest.u-ga.fr/item/1077489787/