@article{AL_2000_39_3_a6,
     author = {J. N. Nuzhin and A. V. Yakushevich},
     title = {Intermediate subgroups of {Chevalley} groups over the field of quotients of a~principal ideal ring},
     journal = {Algebra i logika},
     pages = {347--358},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_2000_39_3_a6/}
}