@article{JCA_2005_12_2_JCA_2005_12_2_a2,
     author = {R. S. Burachik and V. Jeyakumar},
     title = {A {Dual} {Condition} for the {Convex} {Subdifferential} {Sum} {Formula} with {Applications}},
     journal = {Journal of convex analysis},
     pages = {279--29},
     publisher = {mathdoc},
     volume = {12},
     number = {2},
     year = {2005},
     url = {http://geodesic.mathdoc.fr/item/JCA_2005_12_2_JCA_2005_12_2_a2/}
}