@article{xavier_kremer_1997,  title={On the Thermodynamics of Ionized Gases},  volume={27},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97331997000400017},  DOI={10.1590/S0103-97331997000400017},  number={4},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Xavier, Christine Fernandes and Kremer, G. M.},  year={1997},  month={Dec},  pages={533–542} }