@article{VMP_2023_24_3_a1,
     author = {D. N. Barotov and R. N. Barotov},
     title = {On one criterion of expressibility of functions of a system of linear differential equations with constant coefficients in the form of linear combinations of derivatives of one function included in this system},
     journal = {Numerical methods and programming},
     pages = {260--274},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2023_24_3_a1/}
}