@article{GDZPPN002411350, title = {A Characterization of Ln (q) as a Permutation Group.}, journal = {Mathematische Zeitschrift}, volume = {129}, year = {1972}, pages = {301-314}, zbl = {0258.20003}, url = {http://dml.mathdoc.fr/item/GDZPPN002411350} }
O'Nan, Michael. A Characterization of Ln (q) as a Permutation Group.. Mathematische Zeitschrift, Tome 129 (1972) pp. 301-314. http://gdmltest.u-ga.fr/item/GDZPPN002411350/