@article{JCA_2021_28_1_JCA_2021_28_1_a11,
     author = {T. X. D. Ha},
     title = {Versions of the {Sard} {Theorem} for {Essentially} {Smooth} {Lipschitz} {Maps} and {Applications} in {Optimization} and {Nonsmooth} {Equations}},
     journal = {Journal of convex analysis},
     pages = {157--178},
     year = {2021},
     volume = {28},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/JCA_2021_28_1_JCA_2021_28_1_a11/}
}