@article{1206132816, author = {Kijima, Daiji}, title = {Quadratic extensions of quasi-Pythagorean fields}, journal = {Hiroshima Math. J.}, volume = {15}, number = {3}, year = {1985}, pages = { 145-161}, language = {en}, url = {http://dml.mathdoc.fr/item/1206132816} }
Kijima, Daiji. Quadratic extensions of quasi-Pythagorean fields. Hiroshima Math. J., Tome 15 (1985) no. 3, pp. 145-161. http://gdmltest.u-ga.fr/item/1206132816/