1. EPA (1984) Battery manufacturing effluent guidelines.
https://www.epa.gov/eg/battery-manufacturing-effluent-guidelines
. Accessed 22 Nov 2016
2. Manahan SE (1999) Environmental chemistry. Lewis, Boca Raton
3. TS266 (2005) Turkish standards for water intended for human consumption
4. WHO (2011) World Health Organization, lead in drinking water, background document for development of WHO guidelines for drinking water quality
5. WPCR (2004) Water pollution control regulation, Republic of Turkey Ministry of Environment and Urban