@article{GDZPPN002426900, title = {A Characteristic 2-Subgroups of a Finite Special Group.}, journal = {Mathematische Zeitschrift}, volume = {180}, year = {1982}, pages = {215-228}, zbl = {0477.20009}, url = {http://dml.mathdoc.fr/item/GDZPPN002426900} }
Hayashi, Makoto. A Characteristic 2-Subgroups of a Finite Special Group.. Mathematische Zeitschrift, Tome 180 (1982) pp. 215-228. http://gdmltest.u-ga.fr/item/GDZPPN002426900/