@article{MZM_2011_90_4_a8,
     author = {V. P. Shchedrik},
     title = {On the {Interdependence} between {Invariant} {Multipliers} of a {Block-Triangular} {Matrix} and {Its} {Diagonal} {Blocks}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {599--612},
     publisher = {mathdoc},
     volume = {90},
     number = {4},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2011_90_4_a8/}
}