@article{VMUMM_2003_6_a2,
     author = {A. A. Alieva and A. \`E. Guterman},
     title = {Linear mappings preserving rank commutativity},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {11--17},
     publisher = {mathdoc},
     number = {6},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2003_6_a2/}
}