@article{SM_1967_3_1_a10,
     author = {G. E. Shilov},
     title = {On some questions of analysis in a {Hilbert} {space.~III}},
     journal = {Sbornik. Mathematics},
     pages = {153--158},
     publisher = {mathdoc},
     volume = {3},
     number = {1},
     year = {1967},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1967_3_1_a10/}
}