@article{SM_1996_187_6_a3,
     author = {V. G. Mosin and A. N. Panov},
     title = {Division rings of quotients and central elements of multiparameter quantizations},
     journal = {Sbornik. Mathematics},
     pages = {835--855},
     year = {1996},
     volume = {187},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1996_187_6_a3/}
}