@article{10_4153_CJM_2012_048_8,
     author = {Bernardi, Carlo Alberto De},
     title = {Higher {Connectedness} {Properties} of {Support} {Points} and {Functionals} of {Convex} {Sets}},
     journal = {Canadian journal of mathematics},
     pages = {1236--1254},
     year = {2013},
     volume = {65},
     number = {6},
     doi = {10.4153/CJM-2012-048-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-2012-048-8/}
}