@article{articlee1f72421,
title   = {Evaluation of a psychophysiological model of classical fear conditioning in ankious patients},
author = {Ashcroft, K and Guimarães, Francisco Silveira and Wang, M and Deakin, J F W},
year = {1991},
doi = {10.1007/bf02244181},
journal   = {Psychopharmacology}
}