@article{01651226,
title = {On the existence and stability of unfoldings of equivariant two-parameter bifurcation problems.},
journal = {Southwest Journal of Pure and Applied Mathematics [electronic only]},
volume = {2001},
year = {2001},
pages = {1-12},
zbl = {1011.37030},
language = {en},
url = {http://dml.mathdoc.fr/item/01651226}
}
Li, Bing; Zou, Jiancheng. On the existence and stability of unfoldings of equivariant two-parameter bifurcation problems.. Southwest Journal of Pure and Applied Mathematics [electronic only], Tome 2001 (2001) pp. 1-12. http://gdmltest.u-ga.fr/item/01651226/