@article{DAN_1964_156_6_a9,
     author = {V. P. Palamodov},
     title = {Underdetermined and overdetermined systems of differential equations with constant coefficients},
     journal = {Doklady Akademii Nauk},
     pages = {1288--1291},
     publisher = {mathdoc},
     volume = {156},
     number = {6},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_156_6_a9/}
}