@article{RM_1986_41_3_a12,
     author = {A. A. Ivanov and S. V. Shpektorov},
     title = {A~geometry for the {O'Nan--Sims} group connected with the {Petersen} graph},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {211--212},
     publisher = {mathdoc},
     volume = {41},
     number = {3},
     year = {1986},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1986_41_3_a12/}
}