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@article{MZM_1983_33_3_a3, author = {I. T. Mamedov}, title = {A generalization of a {Phragm\'en--Lindel\"of-type} theorem for elliptic linear equations}, journal = {Matemati\v{c}eskie zametki}, pages = {357--364}, publisher = {mathdoc}, volume = {33}, number = {3}, year = {1983}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1983_33_3_a3/} }
I. T. Mamedov. A generalization of a Phragm\'en--Lindel\"of-type theorem for elliptic linear equations. Matematičeskie zametki, Tome 33 (1983) no. 3, pp. 357-364. http://geodesic.mathdoc.fr/item/MZM_1983_33_3_a3/