@article{JCA_1996_3_2_a9,
     author = {D. Aze and A. Rahmouni},
     title = {On {Primal-Dual} {Stability} in {Convex} {Optimization}},
     journal = {Journal of convex analysis},
     pages = {309--328},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {1996},
     url = {http://geodesic.mathdoc.fr/item/JCA_1996_3_2_a9/}
}