@article{05066511, title = {The small index property for quadratic spaces.}, journal = {Sibirskij Matematicheskij Zhurnal}, volume = {46}, year = {2005}, pages = {230-237}, zbl = {1104.03024}, language = {en}, url = {http://dml.mathdoc.fr/item/05066511} }
Chirkov, I.V.; Shevelin, M.A. The small index property for quadratic spaces.. Sibirskij Matematicheskij Zhurnal, Tome 46 (2005) pp. 230-237. http://gdmltest.u-ga.fr/item/05066511/