@ARTICLE {6131, author={L. J. Alvarez-Vázquez and J. J. Júdice and A. M. Aurea Martínez and C. R. Rodríguez and M. E. Vázquez-Méndez and M. A. Vilar}, doi={10.1007/s11081-011-9175-x}, journal={Optimization and Engineering}, title={On the optimal design of river fishways}, year={2013}, month={November}, volume={14}, number={1}, pages={193-211}, ISSN={1389-4420} }