Ha, L., 		Hoa, B., & 		Dau, P.
(2021).
 Effect of Heavy Metals on the Activity of Catalase and Glutathione-S-Transferase in Nile Tilapia Fish      (Oreochromis niloticus).
<em>VNU Journal Of Science: Natural Sciences And Technology, 37</em>(4).
doi:10.25073/2588-1140/vnunst.5339