Pozzi, M., Marta, E., Marzana, D., Gozzoli, C. and Ruggieri, R.A. 2014. The Effect of the Psychological Sense of Community on the Psychological Well-Being in Older Volunteers. Europe’s Journal of Psychology. 10, 4 (Nov. 2014), 598-612. DOI:https://doi.org/10.5964/ejop.v10i4.773.