1. Adjei-Kyereme Y, Golow A, Donkor A, Yeboah P, Pwamang J (2015) Mercury concentrations in water and sediments in rivers impacted by artisanal gold mining in the Asutifi District, Ghana. Res J Chem Environ Sci 3:40–48
2. Akagi H, Malm O, Branches F, Kinjo Y, Kashima Y, Guimaraes J, Oliveira R, Haraguchi K, Pfeiffer W, Takizawa Y (1995) Human exposure to mercury due to gold mining in the Tapajos River basin, Amazon, Brazil: speciation of mercury in human hair, blood and urine. In: Porcella DB, Huckabee JW, Wheatley B, editors. Mercury as a Global Pollutant: Proceedings of the Third International Conference held in Whistler, British Columbia, July 10–14, 1994. Dordrecht: Springer Netherlands; 1995. p. 85-94.
3. Axelrad DA, Bellinger DC, Ryan LM, Woodruff TJ (2007) ) Dose-response relationship of prenatal mercury exposure and IQ: an integrative analysis of epidemiologic data. Environ Health Perspect 115:609–615. doi: 10.1289/ehp.9303
4. Bakir F, Damluji S, Amin-Zaki L, Murtadha M, Khalidi A, Al-Rawi N, Tikriti S, Dhahir H, Clarkson T, Smith J (1973) Methylmercury poisoning in Iraq. Science 181:230–241. doi: 10.1126/science.181.4096.230
5. Barbosa A, Jardim W, Dorea J, Fosberg B, Souza J (2001) Hair mercury speciation as a function of gender, age, and body mass index in inhabitants of the Negro River basin, Amazon, Brazil. Arch Environ Contam Toxicol 40:439–444