TY  - JOUR
PY  - 1984//
TI  - Aggression, altruism and biological bookkeeping
JO  - Aggressive behavior
A1  - Goosen, C
SP  - 155
EP  - 155
VL  - 10
IS  - 2
N2  - <p>[Abstract unavailable]</p>
LA  - en
SN  - 0096-140X
UR  - http://dx.doi.org/
ID  - ref1
ER  -