@article{1102702797,
author = {Fan, Ky},
title = {The angular derivative of an operator-valued analytic function.},
journal = {Pacific J. Math.},
volume = {125},
number = {2},
year = {1986},
pages = { 67-72},
language = {en},
url = {http://dml.mathdoc.fr/item/1102702797}
}
Fan, Ky. The angular derivative of an operator-valued analytic function.. Pacific J. Math., Tome 125 (1986) no. 2, pp. 67-72. http://gdmltest.u-ga.fr/item/1102702797/