@article{GDZPPN002207605,
title = {Algebraicity of the ample cone of projective varieties.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {405},
year = {1990},
pages = {160-166},
zbl = {0728.14004},
url = {http://dml.mathdoc.fr/item/GDZPPN002207605}
}
Campana, F.; Peternell, Th. Algebraicity of the ample cone of projective varieties.. Journal für die reine und angewandte Mathematik, Tome 405 (1990) pp. 160-166. http://gdmltest.u-ga.fr/item/GDZPPN002207605/