Billah, M.B. et al. 2016. Effects of perfluorooctane sulfonate on the hematology and histopathology of juvenile tilapia, Oreochromis niloticus. Jahangirnagar University Journal of Biological Sciences. 4, 2 (May 2016), 37–45. DOI:https://doi.org/10.3329/jujbs.v4i2.27794.