@article{JRAM_1982__331_152417,
     author = {A. Schinzel and J. Browkin},
     title = {On {Sylow} 2-subgroups of {K2OF} for quadratic number fields {F.}},
     journal = {Journal f\"ur die reine und angewandte Mathematik},
     pages = {104--113},
     publisher = {mathdoc},
     volume = {331},
     year = {1982},
     zbl = {0493.12013},
     url = {http://geodesic.mathdoc.fr/item/JRAM_1982__331_152417/}
}