@article {597,
	title = {Nyquist method for Wigner-Poisson quantum plasmas},
	journal = {Phys. Rev. E},
	volume = {64},
	year = {2001},
	pages = {026413},
	attachments = {https://professor.ufrgs.br/sites/default/files/fernando-haas/files/nyquist_method.pdf},
	author = {F. Haas and G. Manfredi and J. Goedert}
}
