Butler, J., & Kern, M. L. (2016). The PERMA-Profiler: A brief multidimensional measure of flourishing, “International journal of wellbeing”, vol. 6, n. 3.

Campbell‐Sills, L., & Stein, M. B. (2007). Psychometric analysis and refinement of the Connor-Davidson Resilience Scale (CD‐RISC): Validation of a 10‐item measure of resilience, “Journal of Traumatic Stress: Official Publication of The International Society for Traumatic Stress Studies”, vol. 20, n. 6, p. 1019-1028.

Cantril, H. (1965). The pattern of human concerns, New Brunswick (NJ), Rutgers University Press.

Connor, K. M., & Davidson, J. R. (2003). Development of a new resilience scale: The Connor‐Davidson resilience scale (CD‐RISC). “Depression and anxiety”, vol. 18, n. 2, p. 76-82.

Diotaiuti, P., Valente, G., Mancone, S., Grambone, A., & Chirico, A. (2021). Metric goodness and measurement invariance of the italian brief version of interpersonal reactivity index: A study with young adults, “Frontiers in psychology”, 12, 773363.

Judah, M. R., Saulnier, K. G., Hager, N. M., & Allan, N. P. (2020). A bifactor model of the straightforward attentional control scale, “Journal of Psychopathology and Behavioral Assessment”, vol. 42, n. 1, p. 127-136.

Veenhoven, R. (2010). Greater happiness for a greater number: Is that possible and desirable?, “Journal of happiness studies”, vol. 11, n. 5, p. 605-629.