@article{GDZPPN002316560,
title = {The Hodge Conjecture for Fourfolds Admitting a Covering by Rational Curves.},
journal = {Mathematische Annalen},
volume = {237},
year = {1978},
pages = {79-88},
zbl = {0373.14006},
url = {http://dml.mathdoc.fr/item/GDZPPN002316560}
}
Conte, A.; Murre, J.P. The Hodge Conjecture for Fourfolds Admitting a Covering by Rational Curves.. Mathematische Annalen, Tome 237 (1978) pp. 79-88. http://gdmltest.u-ga.fr/item/GDZPPN002316560/