@article{cysne_2006,  title={Equity-premium puzzle: evidence from Brazilian data},  volume={10},  ISSN={1413-8050},  url={https://doi.org/10.1590/S1413-80502006000200001},  DOI={10.1590/S1413-80502006000200001},  number={2},  journal={Economia Aplicada},  publisher={Faculdade de Economia, Administração e Contabilidade de Ribeirão Preto da Universidade de São Paulo},  author={Cysne, Rubens Penha},  year={2006},  month={Apr},  pages={161–180} }