@article{article5ce54fc1,
title   = {Ising-like behaviour of the Ashkin-Teller model},
author = {Felicio, Jose Roberto Drugowich de and Koberle, Roland and Oliveira, Luiz Nunes de},
year = {1982},
doi = {10.1088/0022-3719/15/23/009},
journal   = {Journal of Physics C}
}