[1] [1] Monnot A D, Tvermoes B E, Gerads R, et al. Food Chem., 2016, 211: 107.

[2] [2] Merola R B, Hien T T, Quyen D T T, et al. Sci. Total Environ., 2015, 511: 544.

[3] [3] Agusa T, Trang P T K, Lan V M, et al. Sci. Total Environ., 2014, 488-489: 562.

[4] [4] Chakraborti D, Mukherjee S C, Pati S, et al. Environ. Health Perspect., 2003, 111: 1194.

[5] [5] Qiao L, Zheng X B, Zheng J, et al. Environ. Res., 2016, 148: 177.

[6] [6] Evrenoglou L, Partsinevelou S A, Stamatis P, et al. Sci. Total Environ., 2013, 443: 650.

[7] [7] Huang M J, Chen X W, Shao D D, et al. Ecotox. Environ. Safe., 2014, 102: 84.

[8] [8] Baker J A, Ayad F K, Maitham S A. Karbala International Journal of Modern Science, 2016, 2: 104.

[9] [9] Ma X L, Zuo H, Tian M J. et al. Chemosphere, 2016, 144: 264.

[10] [10] Tong J T, Guo H M, Wei C. Sci. Total Environ., 2014, 496: 479.

[11] [11] Brahman K D, Kazi T G, Afridi H I, et al. Sci. Total Environ., 2016, 544: 653.

[12] [12] Hou W, Sun S H, Wang M Q, et al. Ecol. Indic., 2016, 61: 309.

[13] [13] Bai J H, Xiao R, Zhang K J, et al. J. Hydrol., 2012, 450-451: 244.

[14] [14] Luo R X, Zhuo X Y, Ma D. Ecotox. Environ. Safe., 2014, 104: 215.

[15] [15] Rahmana M, Mamun A A, Karim M R. et al. Chemosphere, 2015, 120: 336.

[16] [16] Hinwood A, Callan A C, Heyworth J, et al. Chemosphere, 2014, 108: 125.

[17] [17] Molina-Villalba I, Lacasaa M, Rodríguez-Barranco M, et al. Chemosphere, 2015, 124: 83.

[18] [18] Hoang T, Bang S, Kim K W, et al. Environ. Pollut., 2010, 158: 2648.

[19] [19] Wang Z X, Yao L, Liu G H, et al. Ecotox. Environ. Safe., 2014, 107: 200.

[20] [20] Schaider L A, Senn D B, Estes E R, et al. Sci. Total Environ., 2014, 490: 456.

[21] [21] El-Sorogy A S, Youssef M, Al-Kahtany K, et al. J. Afr. Earth Sci., 2016, 113: 65.

[22] [22] State Environmental Protection Administration of China. Surface Water Environmental Quality Standard GB 3838—2002. Beijing: China Environmental Science Press, 2002.