@article{DAN_1978_242_1_a11,
     author = {V. I. Ovchinnikov},
     title = {Interpolation orbits of the classes $\mathfrak{S}_p$ in pairs of {Hilbert} spaces},
     journal = {Doklady Akademii Nauk},
     pages = {52--55},
     year = {1978},
     volume = {242},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_242_1_a11/}
}