@article{DAN_1969_185_3_a4,
     author = {I. A. Ibragimov and V. N. Solev},
     title = {A condition for the regularity of a {Gaussian} stationary process},
     journal = {Doklady Akademii Nauk},
     pages = {509--512},
     publisher = {mathdoc},
     volume = {185},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_185_3_a4/}
}