@article{MAN_1966__163_161348,
     author = {J. Dieudonn\'e},
     title = {Sur la {S\'eparation} des {Ensembles} {Convexes.}},
     journal = {Mathematische Annalen},
     pages = {1--3},
     publisher = {mathdoc},
     volume = {163},
     year = {1966},
     url = {http://geodesic.mathdoc.fr/item/MAN_1966__163_161348/}
}