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2. A. Bayram, A. Müezzinoğlu, in: M. Richardson (Ed.), Xenobiotics in the Environment, Taylor and Francis, England, 1996, p. 492.
3. Turkish Regulation for Dangerous and Hazardous Chemicals, Official Gazette, Ankara, Turkey, 27 Aug. 1995.
4. Turkish Regulation for Protection of Air Quality, Official Gazette, Ankara, Turkey, 2 Nov. 1986.
5. EPA (US Environmental Protection Agency), Test Methods for Evaluating Solid Waste: Vol. II. Field Manual Physical/Chemical Methods, US EPA, Washington, 1986.