@article{articleea02904d,
title   = {Hamiltonian studies of the blume-emery-griffiths model},
author = {Alcaraz, Francisco Castilho and Felicio, J R D and Koberle, Roland and Stilck, J F},
year = {1985},
doi = {10.1103/PhysRevB.32.7469},
journal   = {Physical Review B}
}