Beacher, F. D. C. C., Gray, M. A., Minati, L., Whale, R., Harrison, N. A., & Critchley, H. D. (2010). Acute tryptophan depletion attenuates conscious appraisal of social emotional signals in healthy female volunteers. Springer-Verlag.

Beacher, Felix D. C. C., Marcus A. Gray, Ludovico Minati, Richard Whale, Neil A. Harrison, and Hugo D. Critchley. Acute Tryptophan Depletion Attenuates Conscious Appraisal of Social Emotional Signals in Healthy Female Volunteers. Springer-Verlag, 2010.

Beacher, Felix D. C. C., et al. Acute Tryptophan Depletion Attenuates Conscious Appraisal of Social Emotional Signals in Healthy Female Volunteers. Springer-Verlag, 2010.