Trace metal incorporation in otoliths of a territorial coral reef fish (Abudefduf saxatilis) as an environmental monitoring toolA. T. Herrera-Reveles, M. Lemus, B. Marín and J. L. PrinE3S Web of Conferences, 1 (2013) 34007DOI: https://doi.org/10.1051/e3sconf/20130134007