@article{JCA_2020_27_1_JCA_2020_27_1_a15,
     author = {J.-N. Corvellec},
     title = {On the {Homotopical} {Stability} of {Isolated} {Critical} {Points} of {Continuous} {Functions}},
     journal = {Journal of convex analysis},
     pages = {277--284},
     year = {2020},
     volume = {27},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/JCA_2020_27_1_JCA_2020_27_1_a15/}
}