@article{JCA_2012_19_4_JCA_2012_19_4_a4,
     author = {A. L. Dontchev and R. T. Rockafellar},
     title = {Parametric {Stability} of {Solutions} in {Models} of {Economic} {Equilibrium}},
     journal = {Journal of convex analysis},
     pages = {975--997},
     publisher = {mathdoc},
     volume = {19},
     number = {4},
     year = {2012},
     url = {http://geodesic.mathdoc.fr/item/JCA_2012_19_4_JCA_2012_19_4_a4/}
}