@article{SM_1973_20_1_a1,
     author = {P. M. Gudivok},
     title = {On~the number of indecomposable integral $p$-adic representations of crossed group rings},
     journal = {Sbornik. Mathematics},
     pages = {27--51},
     year = {1973},
     volume = {20},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1973_20_1_a1/}
}