@article{bwmeta1.element.bwnjournal-article-smv60i1p19bwm,
author = {James Roberts},
title = {A compact convex set with no extreme points},
journal = {Studia Mathematica},
volume = {60},
year = {1977},
pages = {255-266},
zbl = {0397.46010},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-smv60i1p19bwm}
}
Roberts, James. A compact convex set with no extreme points. Studia Mathematica, Tome 60 (1977) pp. 255-266. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-smv60i1p19bwm/