Schultz, J Department Human Perception, Cognition and Action, Max Planck Institute for Biological Cybernetics, Max Planck Society; Max Planck Institute for Biological Cybernetics, Max Planck Society;
https://link.springer.com/content/pdf/10.1007%2Fs00221-009-1721-9.pdf (Publisher version)
Schultz, J., & Pilz, K. (2009). Natural facial motion enhances cortical responses to faces. Experimental Brain Research, 194(3), 465-475. doi:10.1007/s00221-009-1721-9.