@article{01787961,
title = {Vanishing properties of analytically continued matrix coefficients.},
journal = {Journal of Lie Theory},
volume = {12},
year = {2002},
pages = {409-421},
zbl = {1012.22027},
language = {en},
url = {http://dml.mathdoc.fr/item/01787961}
}
Krötz, Bernhard; Otto, Michael. Vanishing properties of analytically continued matrix coefficients.. Journal of Lie Theory, Tome 12 (2002) pp. 409-421. http://gdmltest.u-ga.fr/item/01787961/