@article{article3cbb43af,
title   = {Critical behavior of a probabilistic cellular automaton describing a biological system},
author = {Ortega, Neli Regina Siqueira and Pinheiro, C Felipe de S and Castro, Tânia Tomé Martins de and Felício, José Roberto Drugowich de},
year = {1998},
doi = {10.1016/s0378-4371(98)00049-1},
journal   = {Physica A}
}