@article{AA_1995_7_6_a1,
     author = {A. V. Blazhenov},
     title = {Genera and cancellation of torsion-free modules of finite rank},
     journal = {Algebra i analiz},
     pages = {33--78},
     year = {1995},
     volume = {7},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1995_7_6_a1/}
}