1. Cátedra UNESCO/UNITWIN WiCop. Departamento de Química-Física, Facultad de Ciencias del Mar y Ambientales, Universidad de Cádiz, Puerto Real, Cádiz, Spain
2. International Campus of Excellence in Marine Science (CEIMAR), Cádiz, Spain
3. Department of Earth Sciences, University of Huelva, Huelva, Spain
4. Research Center on Natural Resources, Health and the Environment (RENSMA), University of Huelva, Huelva, Spain
5. GER Green Engineering and Resources Group, Department of Chemistry and Process & Resource Engineering, ETSIIT, University of Cantabria, Cantabria, Spain