@article{DAN_1963_148_3_a10,
     author = {V. P. Palamodov},
     title = {On systems of differential equations with constant coefficients},
     journal = {Doklady Akademii Nauk},
     pages = {523--526},
     publisher = {mathdoc},
     volume = {148},
     number = {3},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_148_3_a10/}
}