BEHAR, P. A.; WALQUIL, M.; BERNARDI, M.; MORESCO, S. Refletindo sobre uma metodologia de pesquisa para AVA's. In: CONGRESSO INTERNACIONAL DE QUALIDADE DE EDUCAÇÃO A DISTÂNCIA, 2005, São Leopoldo. RS. Anais do… São Leopoldo: Unisinos, v. 1. 2005.

BERCHT, M. Em direção a agentes pedagógicos com dimensões afetivas. 2001. 152 f. Tese (Doutorado: Programa de Pós Graduação em Computação), Instituto de Informática, Universidade Federal do Rio Grande do Sul, Porto Alegre, 2001.

DAMÁSIO, A. O Erro de Descartes: emoção, razão e o cérebro humano. São Paulo: Cia das Letras, 1996.

DAVIDSON, R. J. On emotion, mood, and related affective constructs. In DAVIDSON, R. J. (Ed.), The nature of emotion: Fundamental questions. New York: Oxford University Press. 1994. p. 51-55.

EKMAN, P.. Are there basic emotions? Psychological Review, v. 99, n. 3, p. 550-553, 1992.

FORGAS, J.P. Feeling is believing? The role of processing strategies in mediating affective influences on beliefs. In: FRIJDA, N.H.; MANSTEAD, A.S.R.; BEM, S. (Eds.) Emotions and beliefs: How feelings influence thoughts. Cambridge, UK: Cambridge University Press. 2000. p.108-143.

LAZARUS, R. S. Thoughts on the relations between emotion and cognition. American Psychologist, v.37, n.9, p. 1019-1010, Sep. 1982.

LAZARUS, R. S. Emotion and Adaptation. Oxford University Press. 1991a.

LAZARUS, R. S. Progress on a cognitive-motivational-relational theory of emotion. American Psychologist, v. 46, n. 8, p. 819-834, Aug. 1991b.

SCHERER, K. R. On the nature and function of emotion: A component process approach. In: SCHERER, K., EKMAN, P. (Eds.), Approaches to Emotion. Lawrence Erlbaum Publishers. 1984a. p. 293-317.

SCHERER, K. R. Les Emotions: Fonctions et Composante. In : RIMÉ, B.; SCHERER, K. (Ed.). Les Émotions: Textes de base en psychologie. Paris: Delachaux et Niestlé, 1984b. p. 97-133.

SCHERER, K. R.Toward a dynamic theory of emotion: The component process model of affective states. Geneva Studies in Emotion and Communication. v.1, n. 1, p.1–98. 1987.

SCHERER, KR. What are emotions? And how can they be measured? Social Science Information, v.44, n.4, 2005. P.695–729.

Weiner, B. (1986). An attributional theory of motivation and emotion. New York: Springer-Verlag.

Panksepp, J. A critical role for affective neuroscience in resolving what is basic about basic emotions. Psycological review, v. 99, n. 3, p. 554-560. 1992.

Weiner, B. (1986). An attributional theory of motivation and emotion. New York: Springer-Verlag.

Izard, C. E. (1989). The structure and fuctions of emotions: Implications for cognition, motivation, and personality. In I. S. Cohen (Ed.), The G. Stanley Hall lecture series (Vol. 9, pp. 39-63). Washington, DC: Psychological Association.

Izard, C. E. (1991). The psychology of emotions. New York: Plenum.

Panksepp, J. (1982). Toward a general psychobiological theory of emotions. Behavioral and Brain Science, 5, 407 - 467

Panksepp, J. (1994). The basic of basic emotion. In. P. Ekman & R. J. Kellerman (Eds.), The nature of emotion: Fundamental questions (pp. 20-24). New York: Oxford University Press.