44. Smith, R. H., Envy and Its Transmutations. In L. Z.Tiedens & C. Leach, eds., Studies in emotion and social interaction. The social life of emotions (Cambridge University Press, 2004), 43-63.
45. Rodriguez Mosquera, P.M., Parrott, W.G. and Hurtado de Mendoza, A., ‘I fear your envy, I rejoice in your coveting: On the ambivalent experience of being envied by others’, Journal of Personality and Social Psychology 99, no. 5 (2010): 842.