@article{KUTGS_1997_23_a17,
     author = {V. V. Shurygin},
     title = {Atiyah-Molino classes of a smooth manifold over a local algebra~$\mathbb A$ as obstacles to the continuation of transversal connections to $\mathbb A$-smooth connections},
     journal = {Trudy Geometricheskogo Seminara},
     pages = {199--210},
     year = {1997},
     volume = {23},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUTGS_1997_23_a17/}
}