@article{article7466727a,
title   = {Compressible metamagnetic Ising model: mean-field Curie-Weiss approach and Landau expansion},
author = {Moreira, A F S and Figueiredo, W and Henriques, Vera Bohomoletz},
year = {2002},
doi = {10.1103/physrevb.66.224425},
journal   = {Physical Review B}
}