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Calhoun V, Adali T, Liu J.Calhoun V, et al.Conf Proc IEEE Eng Med Biol Soc. 2006;2006:3672-5. doi: 10.1109/IEMBS.2006.259810.Conf Proc IEEE Eng Med Biol Soc. 2006.PMID: 17946195
Caprihan A, Pearlson GD, Calhoun VD.Caprihan A, et al. Among authors: calhoun vd.Neuroimage. 2008 Aug 15;42(2):675-82. doi: 10.1016/j.neuroimage.2008.04.255. Epub 2008 May 7.Neuroimage. 2008.PMID: 18571937Free PMC article.