@article{IM2_2003_67_6_a6,
     author = {V. I. Trofimov},
     title = {Graphs with projective suborbits. {Exceptional} cases of {characteristic~2.~IV}},
     journal = {Izvestiya. Mathematics },
     pages = {1267--1294},
     publisher = {mathdoc},
     volume = {67},
     number = {6},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_2003_67_6_a6/}
}