@article{GDZPPN002412047,
title = {Some Remarks on the B\"ohme-Berger Bifurcation Theorem.},
journal = {Mathematische Zeitschrift},
volume = {129},
year = {1972},
pages = {359-364},
zbl = {0237.47032},
url = {http://dml.mathdoc.fr/item/GDZPPN002412047}
}
Takens, Floris. Some Remarks on the Böhme-Berger Bifurcation Theorem.. Mathematische Zeitschrift, Tome 129 (1972) pp. 359-364. http://gdmltest.u-ga.fr/item/GDZPPN002412047/