Gilbert, A. N., A. J. Fridlund, and J. Sabini. 1987. “Hedonic and Social Determinants of Facial Displays to Odors.” Chemical Senses 12: 355–363.
306
Rothbart, M., and B. Park. 1986. “On the confirmability and disconfirmability of trait concepts.” Journal of Personality and Social Psychology 50: 131–142.