Comment on "Gapless Spin-1 Neutral Collective Mode Branch for Graphite" by G. Baskaran and S.A. Jafari [cond-mat/0110022; Physical Review Letters, 89, 016402 (2002)].
@article{arxiv.cond-mat/0312263,
title = {Comment on "Gapless Spin-1 Neutral Collective Mode Branch for Graphite"},
author = {N. M. R. Peres and M. A. N. Araujo and A. H. Castro Neto},
journal= {arXiv preprint arXiv:cond-mat/0312263},
year = {2009}
}