@article{IVM_1989_1_a3,
     author = {V. M. Borok},
     title = {A theorem of {Phragm\'en--Lindel\"of} type for solutions of a~linear differential equation in a~layer},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {25--32},
     publisher = {mathdoc},
     number = {1},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1989_1_a3/}
}