@article{GDZPPN002324091,
title = {The Geometry of Critical and Near-Critical Values of Differentiable Mappings.},
journal = {Mathematische Annalen},
volume = {264},
year = {1983},
pages = {495-516},
zbl = {0507.57019},
url = {http://dml.mathdoc.fr/item/GDZPPN002324091}
}
Yomdin, Y. The Geometry of Critical and Near-Critical Values of Differentiable Mappings.. Mathematische Annalen, Tome 264 (1983) pp. 495-516. http://gdmltest.u-ga.fr/item/GDZPPN002324091/