TY  - JOUR 
T1  - Evolution, ageing and speciation: Monte Carlo simulations of biological systems
JO  - Brazilian Journal of Physics
A1  - Oliveira, S. Moss de
SN  - 0103-9733
UL  - 10.1590/S0103-97332004000600003
VL  - 34 
Y1  - 2004
PB  - Brasil 
ER  -