@article{DAN_1992_327_4_a1,
     author = {V. V. Vlasov},
     title = {A class of differential-difference equations in a {Hilbert} space,
},
     journal = {Doklady Akademii Nauk},
     pages = {428--432},
     publisher = {mathdoc},
     volume = {327},
     number = {4},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1992_327_4_a1/}
}