Effects of psilocybin on time perception and temporal control of behaviour in humans
M Wittmann, O Carter, F Hasler… - Journal of …, 2007 - journals.sagepub.com
Effects of varied doses of psilocybin on time interval reproduction in human subjects
J Wackermann, M Wittmann, F Hasler… - Neuroscience …, 2008 - Elsevier