@article{AA_1990_2_4_a8,
     author = {S. M. Finashin},
     title = {A~$\mathrm{Pin}^{-}$-cobordism invariant and a~generalization of the {Rokhlin} signature congruence},
     journal = {Algebra i analiz},
     pages = {242--250},
     publisher = {mathdoc},
     volume = {2},
     number = {4},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_1990_2_4_a8/}
}