Hyde, M., Griep, Y., Hyde, M., Vantilborgh, T., Bidee, J., Witte, H. D., & Pepermans, R. (2015). Voluntary work and the relationship with unemployment, health, and well-being: A two-year follow-up study contrasting a materialistic and psychosocial pathway perspective. Journal of Occupational Health Psychology, 20(2), pp. 190-204. doi:10.1037/a0038342

Hyde, Martin, Y. Griep, M. Hyde, T. Vantilborgh, J. Bidee, H. De Witte, and R. Pepermans. "Voluntary Work and the Relationship With Unemployment, Health, and Well-being: A Two-year Follow-up Study Contrasting a Materialistic and Psychosocial Pathway Perspective." Journal of Occupational Health Psychology 20, no. 2 (2015): 190-204.

Hyde, Martin, et al. "Voluntary Work and the Relationship With Unemployment, Health, and Well-being: A Two-year Follow-up Study Contrasting a Materialistic and Psychosocial Pathway Perspective." Journal of Occupational Health Psychology 20.2 (2015): 190-204.