@article{alves_hansmann_2003,  title={Helix-formation and folding as studied in generalized-ensemble simulations},  volume={33},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332003000300022},  DOI={10.1590/S0103-97332003000300022},  number={3},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Alves, Nelson A. and Hansmann, Ulrich H. E.},  year={2003},  month={Sep},  pages={600–604} }