@article{JCA_1995_2_1-2_a12,
     author = {J.-E. Martinez-Legaz and I. Singer},
     title = {Dualities {Associated} to {Binary} {Operations}},
     journal = {Journal of convex analysis},
     pages = {185--21},
     publisher = {mathdoc},
     volume = {2},
     number = {1-2},
     year = {1995},
     url = {http://geodesic.mathdoc.fr/item/JCA_1995_2_1-2_a12/}
}