@article{DM_2000_12_1_a9,
     author = {A. A. Makhnev},
     title = {Pseudo-geometric graphs of the partial geometries $pG_2(4,t)$},
     journal = {Diskretnaya Matematika},
     pages = {113--134},
     publisher = {mathdoc},
     volume = {12},
     number = {1},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2000_12_1_a9/}
}