@article{orsaria_gonçalves_duarte_2005,  title={Primordial bubbles evolution with beta equilibrium and charge neutrality},  volume={35},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332005000500038},  DOI={10.1590/S0103-97332005000500038},  number={3b},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Orsaria, M. and Gonçalves, H. R. and Duarte, S. B.},  year={2005},  month={Sep},  pages={858–860} }