@article{01865582,
title = {Domains with convex hyperbolic radius.},
journal = {Acta Mathematica Universitatis Comenianae. New Series},
volume = {70},
year = {2001},
pages = {207-213},
zbl = {1011.30039},
language = {en},
url = {http://dml.mathdoc.fr/item/01865582}
}
Kovalev, L.V. Domains with convex hyperbolic radius.. Acta Mathematica Universitatis Comenianae. New Series, Tome 70 (2001) pp. 207-213. http://gdmltest.u-ga.fr/item/01865582/