Canli, E.G. (2021). Individual and Combined Effects of Salinity and Nanoparticles (Al<sub>2</sub>O<sub>3</sub>, TiO<sub>2</sub>) on the Activity of Antioxidant Enzymes in Freshwater Fish (<em>Oreochromis niloticus</em>). <i>Turkish Journal of Fisheries and Aquatic Sciences</i>, <i>21</i>,  415-424. http://doi.org/10.4194/1303-2712-v21_8_05