@article{GDZPPN00232699X,
title = {Greenian Potentials and Concavity.},
journal = {Mathematische Annalen},
volume = {270},
year = {1985},
pages = {155-160},
language = {en},
url = {http://dml.mathdoc.fr/item/GDZPPN00232699X}
}
Borell, Christer. Greenian Potentials and Concavity.. Mathematische Annalen, Tome 270 (1985) pp. 155-160. http://gdmltest.u-ga.fr/item/GDZPPN00232699X/