@article{DAN_1965_162_4_a0,
     author = {G. N. Blokhina},
     title = {Theorems of {Phragm\'en--Lindel\"of} type for a second-order linear elliptic equation},
     journal = {Doklady Akademii Nauk},
     pages = {727--730},
     publisher = {mathdoc},
     volume = {162},
     number = {4},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_162_4_a0/}
}