@article{CMH_1973__48_139563,
     author = {Herbert Gross and Erwin Ogg},
     title = {Quadratic {Spaces} with {Few} {Isometries} {(Quadratic} {Forms} and {Linear} {Topologies} {VI)}},
     journal = {Commentarii mathematici Helvetici},
     pages = {511--519},
     publisher = {mathdoc},
     volume = {48},
     year = {1973},
     zbl = {0283.15015},
     url = {http://geodesic.mathdoc.fr/item/CMH_1973__48_139563/}
}