@article{KHS+99, 
	Author = {Korvenoja, A. and Huttunen, J. and Salli, E. and Pohjonen, H. and Martinkauppi, S. and Palva, J. M. and Lauronen, L. and Virtanen, J. and Ilmoniemi, R. J. and Aronen, H. J.},
	Title = {Activation of multiple cortical areas in response to somatosensory stimulation: combined magnetoencephalographic and functional magnetic resonance imaging},
	Journal = {Hum Brain Mapp},
	Volume = {8},
	Number = {1},
	Pages = {13--27},
	Year = {1999}
}