A socio-economic sustainability indicator for the Basque tropical tuna purse-seine fleet with a FAD fishing strategy Arantza Murillas-Maza | Gala Moreno | Jefferson Murua | Show more Arantza Murillas-Maza Spain AZTI, Technological Institute for Fisheries and Food, Department of Fisheries Resources, Sukarrieta. Gala Moreno Spain AZTI, Technological Institute for Fisheries and Food, Department of Fisheries Resources, Sukarrieta. Jefferson Murua Spain AZTI, Technological Institute for Fisheries and Food, Department of Fisheries Resources, Sukarrieta. Submitted: 2016-03-04 | Accepted: | Published: 2014-01-02 DOI: https://doi.org/10.7201/earn.2013.02.01