1. M.Sc. Student, Graduate Program in Energy, Institute of Energy and Environment, Univ. of São Paulo, Brazil.
2. Assistant Professor, Dept. of Hydraulic and Environmental Engineering, Univ. of São Paulo, Brazil.
3. Professor, Dept. of Hydraulic and Environmental Engineering, Univ. of São Paulo, Brazil.
4. Distinguished Professor, Dept. of Civil and Environmental Engineering, Univ. of California Los Angeles.