CHOUBA, Lassaad, Oula AMROUNI, Rym ENNOURI, Pierre ELIEl, and Hechmi MISSAOUI. 2019. “Assessment of Trace Elements in Surface Sediments from Hammamet Gulf, Tunisia (Mediterranean Sea)”. INSTM Bulletin : Marine and Freshwater Sciences 46 (November). Tunis, T.N.:159-70. https://doi.org/10.71754/instm.bulletin.v46.215.