@article{1077376528,
author = {Ryan, Frank B.},
title = {A characterization of the set of asymptotic values of a
function holomorphic in the unit disc},
journal = {Duke Math. J.},
volume = {33},
number = {1},
year = {1966},
pages = { 485-493},
language = {en},
url = {http://dml.mathdoc.fr/item/1077376528}
}
Ryan, Frank B. A characterization of the set of asymptotic values of a
function holomorphic in the unit disc. Duke Math. J., Tome 33 (1966) no. 1, pp. 485-493. http://gdmltest.u-ga.fr/item/1077376528/