@article{DM_2007_19_2_a2,
     author = {V. D. Anosov},
     title = {On homomorphisms of many-sorted algebraic systems in connection with cryptographic applications},
     journal = {Diskretnaya Matematika},
     pages = {27--44},
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2007_19_2_a2/}
}