@article{article8df77576,
title   = {Deformed gaussian orthogonal ensemble and the statistical fluctuations in the spectra of the quartic oscillator},
author = {Barbosa, C. I. and Lima, Celso Luiz and Hussein, Mahir Saleh and Pato, Mauricio Porto},
year = {1999},
doi = {10.1103/physreve.59.321},
journal   = {Physical Review E}
}