@article{05381867,
title = {Instability of constant mean curvature surfaces of revolution in spherically symmetric spaces.},
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {13},
year = {2008},
pages = {120-133},
zbl = {1154.53315},
language = {en},
url = {http://dml.mathdoc.fr/item/05381867}
}
Sultana, Nahid. Instability of constant mean curvature surfaces of revolution in spherically symmetric spaces.. Balkan Journal of Geometry and its Applications (BJGA), Tome 13 (2008) pp. 120-133. http://gdmltest.u-ga.fr/item/05381867/