.two). doi:0.37journal.pone.043794.t00 89 0.3 0.04^ Punishers 37 0.22 0.8with empathic concern in comparison with punishment.two).
.two). doi:0.37journal.pone.043794.t00 89 0.3 0.04^ Punishers 37 0.22 0.8with empathic concern in comparison with...