@article{00907058,
title = {Renormalization group approach to zero temperature Bose condensation.},
journal = {Mathematical Physics Electronic Journal [electronic only]},
volume = {2},
year = {1996},
zbl = {0849.46053},
language = {en},
url = {http://dml.mathdoc.fr/item/00907058}
}
Benfatto, G. Renormalization group approach to zero temperature Bose condensation.. Mathematical Physics Electronic Journal [electronic only], Tome 2 (1996) . http://gdmltest.u-ga.fr/item/00907058/