@article{AA_2002_14_5_a8,
     author = {S. S. Podkorytov},
     title = {On the {Stiefel{\textendash}Whitney} numbers and semicharacteristic},
     journal = {Algebra i analiz},
     pages = {171--187},
     year = {2002},
     volume = {14},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2002_14_5_a8/}
}