1. Forest and Paper Research Institute (RAIZ) – The Navigator Company, Quinta de S. Francisco, Apartado 15, 3801-501 Eixo, Portugal
2. The Navigator Company, Mitrena, 2901-861 Setúbal, Portugal
3. Department of Environment and Planning & Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
4. Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465, Porto, Portugal