@article{TM_2015_290_a2,
     author = {S. O. Gorchinskiy and D. V. Osipov},
     title = {Tangent space to {Milnor} $K$-groups of rings},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {34--42},
     publisher = {mathdoc},
     volume = {290},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_2015_290_a2/}
}