@article{JCA_2007_14_3_JCA_2007_14_3_a6,
     author = {W. L. Hare and R. A. Poliquin},
     title = {Prox-Regularity and {Stability} of the {Proximal} {Mapping}},
     journal = {Journal of convex analysis},
     pages = {589--606},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {2007},
     url = {http://geodesic.mathdoc.fr/item/JCA_2007_14_3_JCA_2007_14_3_a6/}
}