TY  - GEN
AU  - Warneken,Felix
AU  - Hare,Brian
AU  - Melis,Alicia P
AU  - Hanus,Daniel
AU  - Tomasello,Michael
TI  - Spontaneous altruism by chimpanzees and young children
SN  - 1545-7885
PY  - 2009///0713
KW  - Altruism
KW  - Analysis of Variance
KW  - Animals
KW  - Behavior, Animal
KW  - Biological Evolution
KW  - Female
KW  - Humans
KW  - Infant
KW  - Infant Behavior
KW  - psychology
KW  - Male
KW  - Pan troglodytes
KW  - genetics
KW  - Reward
KW  - Species Specificity
N1  - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't
UR  - https://doi.org/10.1371/journal.pbio.0050184
ER  -