About the Authors
- Jan Antfolk, Pekka Santtila
- Department of Psychology and Logopedics, Abo Akademi University, Turku, Finland
- Debra Lieberman
- Department of Psychology, University of Miami, Coral Gables, Florida, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: JA DL PS. Performed the experiments: JA PS. Analyzed the data: JA PS. Contributed reagents/materials/analysis tools: JA PS. Wrote the paper: JA DL PS.