@article{AA_2002_14_3_a1,
     author = {D. N. Ananikyan and P. P. Kulish and V. D. Lyakhovsky},
     title = {Full chains of twists for symplectic algebras},
     journal = {Algebra i analiz},
     pages = {27--54},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2002_14_3_a1/}
}