Mutlu, E., Aydın, S.,  & Kutlu, B. (2015). Alterations of Growth Performance and Blood Chemistry in Nile Tilapia (<em>Oreochromis nuoticus</em>) Affected by Copper Sulfate in Long-Term Exposure. <i>Turkish Journal of Fisheries and Aquatic Sciences</i>, <i>15</i>,  481-488. http://doi.org/10.4194/1303-2712-v15_2_35