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@article{IVM_1975_11_a8, author = {P. Ch. Sinkha}, title = {The methods of {T.~Kato} and {M.\,G.~Slobodjanski\u\i} {.~II}}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {75--77}, publisher = {mathdoc}, number = {11}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1975_11_a8/} }
P. Ch. Sinkha. The methods of T.~Kato and M.\,G.~Slobodjanski\u\i .~II. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 11 (1975), pp. 75-77. http://geodesic.mathdoc.fr/item/IVM_1975_11_a8/