@article{mendes_da silva_2009,  title={Generating more realistic complex networks from power-law distribution of fitness},  volume={39},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332009000400013},  DOI={10.1590/S0103-97332009000400013},  number={2a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Mendes, G. A. and da Silva, L. R.},  year={2009},  month={Aug},  pages={423–427} }