@article{JCA_2002_9_1_JCA_2002_9_1_a12,
     author = {J. Benoist and A. Daniilidis},
     title = {Coincidence {Theorems} for {Convex} {Functions}},
     journal = {Journal of convex analysis},
     pages = {259--268},
     publisher = {mathdoc},
     volume = {9},
     number = {1},
     year = {2002},
     url = {http://geodesic.mathdoc.fr/item/JCA_2002_9_1_JCA_2002_9_1_a12/}
}