@article{Salas_2008, title={Applicability of the trophic index TRIX in two transitional ecosystems: the Mar Menor lagoon (Spain) and the Mondego estuary (Portugal)}, volume={65}, ISSN={1054-3139}, url={http://dx.doi.org/10.1093/icesjms/fsn123}, DOI={10.1093/icesjms/fsn123}, number={8}, journal={ICES Journal of Marine Science}, publisher={Oxford University Press (OUP)}, author={Salas, Fuensanta and Teixeira, Heliana and Marcos, Concepción and Marques, João Carlos and Pérez-Ruzafa, Angel}, year={2008}, month=Aug, pages={1442–1448} }