@article{SMZ_2005__46_1_52954,
     author = {Chirkov, I.V. and Shevelin, M.A.},
     title = {The small index property for quadratic spaces.},
     journal = {Sibirskij Matematicheskij Zhurnal},
     pages = {230},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {2005},
     zbl = {1104.03024},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/SMZ_2005__46_1_52954/}
}