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@article{DE_1969_5_2_a15, author = {K. L. Leibson}, title = {The solution of linear differential equation systems in finite form}, journal = {Differencialʹnye uravneni\^a}, pages = {371--378}, publisher = {mathdoc}, volume = {5}, number = {2}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1969_5_2_a15/} }
K. L. Leibson. The solution of linear differential equation systems in finite form. Differencialʹnye uravneniâ, Tome 5 (1969) no. 2, pp. 371-378. http://geodesic.mathdoc.fr/item/DE_1969_5_2_a15/