@article{eftekharzadeh_hu_2005,  title={The classical and commutative limits of noncommutative quantum mechanics: a superstar * Wigner-Moyal equation},  volume={35},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332005000200019},  DOI={10.1590/S0103-97332005000200019},  number={2a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Eftekharzadeh, Ardeshir and Hu, B. L.},  year={2005},  month={Jun},  pages={333–342} }