@article{AL_2013_52_3_a5,
     author = {P. A. Krylov},
     title = {The group $K_0$ of a~generalized matrix ring},
     journal = {Algebra i logika},
     pages = {370--385},
     publisher = {mathdoc},
     volume = {52},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AL_2013_52_3_a5/}
}