@article{MMO_1994_55_a1,
     author = {M. M. Malamud},
     title = {Similarity of {Volterra} operators and related problems in the theory of differential equations of fractional orders},
     journal = {Trudy Moskovskogo matemati\v{c}eskogo ob\^{s}estva},
     pages = {73--148},
     publisher = {mathdoc},
     volume = {55},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MMO_1994_55_a1/}
}