@article{TIMB_2009_17_2_a6,
     author = {O. A. Panasik},
     title = {Relative controllability and relative attainability criteria for linear stationary regular differential-algebraic systems},
     journal = {Trudy Instituta matematiki},
     pages = {65--75},
     publisher = {mathdoc},
     volume = {17},
     number = {2},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMB_2009_17_2_a6/}
}