1. Aiken, L. S., & West, S. G. (1991). Multiple regression: testing and interpreting interactions. Newbury Park: Sage.
2. Baer, R. (2015). Ethics, values, virtues, and character strengths in mindfulness-based interventions: a psychological science perspective. Mindfulness, 6(4), 956–969. https://doi.org/10.1007/s12671-015-0419-2 .
3. Batson, C. D. (1987). Prosocial motivation: Is it ever truly altruistic?. In advances in experimental social psychology (Vol. 20, pp. 65-122). Cambridge: Academic press.
4. Beck, A. T., Steer, R. A., & Brown, G. K. (1996). Manual for the Beck Depression Inventory (2nd ed.). San Antonio: The Psychological Corporation.
5. Beddoe, A. E., & Murphy, S. O. (2004). Does mindfulness decrease stress and foster empathy among nursing students? Journal of Nursing Education, 43(7), 305–312.