PUBLICATION
Altruistic Behavior among Twins: Willingness to Fight and Self-Sacrifice for Their Closest Relatives.

Tornero, E., Sánchez-Romera, J. F., Morosoli, J. J., Vázquez, A., Gómez, A., & Ordoñana, J. R. (2017). Altruistic behavior among twins. Willingness to fight and self-sacrifice for their closest relatives. Human Nature, 29, 1-12. https://doi.org/10.1007/s12110-017-9304-0