@article{JCA_2006_13_3_JCA_2006_13_3_a8,
     author = {D. Butnariu and S. Reich and A. J. Zaslavski},
     title = {There are {Many} {Totally} {Convex} {Functions}},
     journal = {Journal of convex analysis},
     pages = {623--632},
     publisher = {mathdoc},
     volume = {13},
     number = {3},
     year = {2006},
     url = {http://geodesic.mathdoc.fr/item/JCA_2006_13_3_JCA_2006_13_3_a8/}
}