@article{JCA_2003_10_1_JCA_2003_10_1_a12,
     author = {D. Butnariu and C. Byrne and Y. Censor},
     title = {Redundant {Axioms} in the {Definition} of {Bregman} {Functions}},
     journal = {Journal of convex analysis},
     pages = {245--254},
     publisher = {mathdoc},
     volume = {10},
     number = {1},
     year = {2003},
     url = {http://geodesic.mathdoc.fr/item/JCA_2003_10_1_JCA_2003_10_1_a12/}
}