Heavy metals in sediments and halophytes of saltmarshes in the Marano and Grado Lagoon (Northern Adriatic Sea)A. Emili, E. Petranich, S. Covelli and A. AcquavitaE3S Web of Conferences, 1 (2013) 06006DOI: https://doi.org/10.1051/e3sconf/20130106006