@article{MZM_2012_92_1_a0,
     author = {S. I. Adian},
     title = {On a {Method} for {Proving} {Exact} {Bounds} on {Derivational} {Complexity} in {Thue} {Systems}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {3--18},
     publisher = {mathdoc},
     volume = {92},
     number = {1},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2012_92_1_a0/}
}