@article{SM_1983_45_1_a8,
     author = {M. S. Tulenbaev},
     title = {The {Steinberg} group of a polynomial ring},
     journal = {Sbornik. Mathematics},
     pages = {139--154},
     publisher = {mathdoc},
     volume = {45},
     number = {1},
     year = {1983},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1983_45_1_a8/}
}