@article{martins_plascak_2004, title={Probability distribution of the order parameter}, volume={34}, ISSN={0103-9733}, url={https://doi.org/10.1590/S0103-97332004000300021}, DOI={10.1590/S0103-97332004000300021}, number={2a}, journal={Brazilian Journal of Physics}, publisher={Sociedade Brasileira de Física}, author={Martins, P. H. L. and Plascak, J. A.}, year={2004}, month={June}, pages={433–437} }