@article{article4a907d0e,
title   = {Critical behavior of ferromagnetic spin models with aperiodic exchange interations},
author = {Haddad, Thomas Augusto Santoro and Pinho, Suani Tavares Rubim de and Salinas, S. R.},
year = {2000},
doi = {10.1590/s0103-97332000000400019},
journal   = {Brazilian Journal of Physics}
}