@article{SM_1981_38_4_a5,
     author = {V. I. Yanchevskii},
     title = {Reduced unitary $K$-theory. {Aplications} to algebraic groups},
     journal = {Sbornik. Mathematics},
     pages = {533--548},
     publisher = {mathdoc},
     volume = {38},
     number = {4},
     year = {1981},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1981_38_4_a5/}
}