@article{article38b2424a,
title   = {Mean-field calculations for the axial next-nearest-neighbor Ising model in a random field},
author = {Tamashiro, M N and Yokoi, Carlos S. O. and Salinas, Silvio Roberto de Azevedo},
year = {1997},
doi = {10.1103/physrevb.56.8204},
journal   = {Physical Review B}
}