@article{RM_1994_49_4_a1,
     author = {G. A. Sviridyuk},
     title = {On the general theory of operator semigroups},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {45--74},
     publisher = {mathdoc},
     volume = {49},
     number = {4},
     year = {1994},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1994_49_4_a1/}
}