Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1960__8_165757, author = {Victor Klee}, title = {Asymptotes and {Projections} of {Convex} {Sets.}}, journal = {Mathematica Scandinavica}, pages = {356--362}, publisher = {mathdoc}, volume = {8}, year = {1960}, zbl = {0115.16601}, url = {http://geodesic.mathdoc.fr/item/MS2_1960__8_165757/} }
Victor Klee. Asymptotes and Projections of Convex Sets.. Mathematica Scandinavica, Tome 8 (1960), pp. 356-362. http://geodesic.mathdoc.fr/item/MS2_1960__8_165757/