1. Review: Anaerobic treatment of municipal sanitary landfill leachates: the problem of refractory and toxic components;Alkalay;World J. Microbiol. Biotechnol.,1998
2. Evaluation of landfill leachate in arid climate—A case study;Al-Yaqout;Environ. Int.,2003
3. American Public Health Association (APHA) 1998. Standard Methods for the Examination of Water and Wastewater. 20th ed. Washington, DC.
4. Andreas, L., Ecke, H., Shimaoka, T., Lagerkvist, A. 1999. Characterizing landfill phases at full-scale with the aid of test cells. In: Christensen, T.H., Cossu, R., Stegmann, R. (Eds.), Sardinia’99, Seventh International Landfill Symposium, S. Margheritha di Pula, Cagliari, Italy, 4–8 October, vol. I(V). CISA (Environmental Sanitary Engineering Centre), Cagliari, Italy, pp. 145–152.
5. Methane production from municipal refuse: a review of enhancement techniques and microbial dynamics;Barlaz;CRC Crit. Rev. Environ. Contr.,1990