Catalino, L. y Fredrickson, B. (2011). A Tuesday in the Life of a Flourisher: The Role of Positive Emotional Reactivity in Optimal Mental Health. American Psychologist, 11 (4), 938-950. Recuperado de https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3160725/
pdf/nihms305235.pdf

Fredrickson, B. y Losada M.F. (2005). Positive Affect and Complex Dynamics of Human Flourishing. American Psychologist, 60 (7), 678-686. Recuperado de https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3126111/
pdf/nihms305179.pdf

Fredrickson, B. (2013). Updated Thinking on Positivity Ratios. American Psychologist. Recuperado de http://cds.web.unc.edu/files/2013/07/Fredrickson_2013.pdf

Fredrickson, B. y Joiner, T. (2002). Positive Emotions Trigger Upward Spirals Toward Emotional Well-being. Psychological Science. American Psychological Society, 3 (2), 172-175. Recuperado de http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.870.810&rep=rep1&type=pdf

Ford, B. y Mauss, I.B. (2014). Topic 2: Emotion Experience and Well-Being. En Biswas-Diener & Diener (Eds.), Noba Textbook Series: Psychology. Chapaign, IL: DEF Publishers.

Nakamura, J., y Csikszentmihalyi, M. (2009). Chapter 18: Flow Theory and Research. En Lopez y Snyder (Eds.), Oxford Handbook of Positive Psychology. New York, EE.UU: Oxford University Press

Vázquez, C. y Hervás, G. (2009). La Ciencia del bienestar: Fundamentos de una psicología positiva. España: Alianza.
cap. 2. La complejidad de las emociones positivas