@article{UZKU_2006_148_4_a3,
     author = {A. M. Mal'tseva and Yu. V. Obnosov and S. V. Rogozin},
     title = {A~generalization of {Milne-Thomson} theorem for the case of annulus},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {35--50},
     publisher = {mathdoc},
     volume = {148},
     number = {4},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2006_148_4_a3/}
}