“The Diet Composition and Seasonal Variation in Preys Items of Two Species of Mackerel Trachurus Trachurus (Linneaus, 1758) & Trachurus Mediterraneus (Steindachner, 1868) in The South of Mediterranean Sea (Western Coast of Libya)”. Journal of Marine Sciences and Environmental Technologies, vol. 7, no. 2, Dec. 2021, pp. A 1-10, https://doi.org/10.59743/jmset.v7i2.4.