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@article{DAN_1973_211_5_a5, author = {M. I. Gil'}, title = {On operator colligations with nonunitary characteristic operator-valued functions}, journal = {Doklady Akademii Nauk}, pages = {1035--1037}, publisher = {mathdoc}, volume = {211}, number = {5}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1973_211_5_a5/} }
M. I. Gil'. On operator colligations with nonunitary characteristic operator-valued functions. Doklady Akademii Nauk, Tome 211 (1973) no. 5, pp. 1035-1037. http://geodesic.mathdoc.fr/item/DAN_1973_211_5_a5/