@article{IM2_1987_29_1_a6,
     author = {I. A. Panin},
     title = {On a~theorem of {Hurewicz} and $K$-theory of complete discrete valuation rings},
     journal = {Izvestiya. Mathematics },
     pages = {119--131},
     publisher = {mathdoc},
     volume = {29},
     number = {1},
     year = {1987},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1987_29_1_a6/}
}