title: Autonomic specificity of basic emotions: evidence from pattern classification and cluster analysis.
authors.affiliation: Virginia Polytechnic Institute and State University, Blacksburg, VA 24061-0436, USA.
authors.forename: Chad L
authors.initials: CL
authors.lastname: Stephens
authors.forename: Israel C
authors.initials: IC
authors.lastname: Christie
authors.forename: Bruce H
authors.initials: BH
authors.lastname: Friedman