@article{GDZPPN002360381,
title = {Separating plane convex sets.},
journal = {Mathematica Scandinavica},
volume = {67},
year = {1990},
pages = {44-46},
zbl = {0742.52001},
url = {http://dml.mathdoc.fr/item/GDZPPN002360381}
}
Katchalski, Meir; Hope, Rafael. Separating plane convex sets.. Mathematica Scandinavica, Tome 67 (1990) pp. 44-46. http://gdmltest.u-ga.fr/item/GDZPPN002360381/