@article{JCA_2014_21_4_JCA_2014_21_4_a10,
     author = {M. Ruiz Gal\'an},
     title = {An {Intrinsic} {Notion} of {Convexity} for {Minimax}},
     journal = {Journal of convex analysis},
     pages = {1105--1139},
     publisher = {mathdoc},
     volume = {21},
     number = {4},
     year = {2014},
     url = {http://geodesic.mathdoc.fr/item/JCA_2014_21_4_JCA_2014_21_4_a10/}
}