@article{AA_2008_20_6_a3,
     author = {D. Grigoriev and A. Kojevnikov and S. J. Nikolenko},
     title = {Algebraic cryptography: new constructions and their security against provable break},
     journal = {Algebra i analiz},
     pages = {119--147},
     publisher = {mathdoc},
     volume = {20},
     number = {6},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2008_20_6_a3/}
}