@article{FAA_2008_42_1_a6,
     author = {A. B. Antonevich and I. Yu. Trubnikov},
     title = {Linear {Extensions} {Associated} with {Abstract} {Functional} {Operators}},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {78--82},
     publisher = {mathdoc},
     volume = {42},
     number = {1},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2008_42_1_a6/}
}