@article{DE_2006_42_11_a8,
     author = {S. A. Minyuk and A. V. Metel'skii},
     title = {A constructive study of identifiability and controllability of linear stationary differential-algebraic systems},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1524--1531},
     publisher = {mathdoc},
     volume = {42},
     number = {11},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2006_42_11_a8/}
}