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@article{IVM_1974_4_a8, author = {B. I. Ovdirko-Budko}, title = {An analogue of the {Blaschke} function for $n\geq 2$ variables}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {60--68}, publisher = {mathdoc}, number = {4}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1974_4_a8/} }
B. I. Ovdirko-Budko. An analogue of the Blaschke function for $n\geq 2$ variables. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 4 (1974), pp. 60-68. http://geodesic.mathdoc.fr/item/IVM_1974_4_a8/