@article{JCA_1996_3_2_a1,
     author = {Dinh The Luc and S. Schaible},
     title = {Generalized {Monotone} {Nonsmooth} {Maps}},
     journal = {Journal of convex analysis},
     pages = {195--206},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {1996},
     url = {http://geodesic.mathdoc.fr/item/JCA_1996_3_2_a1/}
}