@article{MT_1984_4_a1,
     author = {A. A. Makhnev},
     title = {A characterization of the {Tits} simple group},
     journal = {Matemati\v{c}eskie trudy},
     pages = {28--49},
     publisher = {mathdoc},
     volume = {4},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MT_1984_4_a1/}
}