@article{DAN_1973_209_3_a0,
     author = {Yu. E. Alenitsyn},
     title = {Some area theorems for functions analytic in a finitely connected region},
     journal = {Doklady Akademii Nauk},
     pages = {521--524},
     publisher = {mathdoc},
     volume = {209},
     number = {3},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1973_209_3_a0/}
}