@article{SM_1975_27_1_a3,
     author = {R. S. Ismagilov},
     title = {On~unitary representations of the group of diffeomorphisms of the space $R^n$, $n\geqslant2$},
     journal = {Sbornik. Mathematics},
     pages = {51--65},
     year = {1975},
     volume = {27},
     number = {1},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_1975_27_1_a3/}
}