2Watson D, Tellegen A. Toward a consensual structure of mood.Psychological Bulletin, 1985, 98(2) : 219 - 235.
3Watson D, Clark LA, Tellegen A. Development and validation of brief measures of positive and negative affect : The PANAS scales.Journal of Personality and Social Psychology, 1988, 54(6): 1063 -1070.
4Watson D, Wiese D, Vaidya J, et al. The two general activation systems of affect: Structural findings, evolutionary considerations,and psychobiological evidence. Journal of Personality and Social Psychology, 1999, 76(5) : 820 - 838.
5Watson D, Clark LA. The PANAS- X: Manual for the Positive and Negative Affect Schedule - Expanded Form. The University of Iowa, 1994.
6Carver CS, White TL. Behavioral inhibition, behavioral activation, and affective responses to impending reward and punishmem: The BIS/BAS Scales. Journal of Personalky and social Psychology. 1994, 67:319-333.
7Davidson RJ. Anterior asymmetry and the nature of emotion. Brain and Cognition, 1992, 20: 125- 151.
8Tomarken AJ, Keener AD. Frontal brain asymmetry and depression: A self-regulatory perspective. Cognition and Emotion,1998, 12:387-420.
9Clark LA, Watson D, Leeka J. Diurnal variation in the positive affects. Motivation and Emotion, 1989, 13: 205- 234.
10Watson D, Clark LA. On traits and temperament: General and specific factors of emotional experience and their relation to the five -factor model. Journal of Personality, 1992, 60:441 - 476.
