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Translated from Matematicheskie Zametki, Vol. 33, No. 3, pp. 357–364, March, 1983.
In conclusion, the author expresses gratitude to A. A. Novruzov for assistance with the present note.
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Mamedov, I.T. A generalization of a Phragmén-Lindelöf-type theorem for elliptic linear equations. Mathematical Notes of the Academy of Sciences of the USSR 33, 181–185 (1983). https://doi.org/10.1007/BF01686324
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DOI: https://doi.org/10.1007/BF01686324