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@article{IVM_1996_1_a4, author = {V. P. Derevenskii}, title = {Two types of solvability of matrix linear differential equations}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {36--43}, publisher = {mathdoc}, number = {1}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1996_1_a4/} }
V. P. Derevenskii. Two types of solvability of matrix linear differential equations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1996), pp. 36-43. http://geodesic.mathdoc.fr/item/IVM_1996_1_a4/