Abdel-Hadi, M. A. (2008): A simple apparatus for biogas quality determination. Misr J., Ag. Eng. 25(3): 1055-1066.
American Public Health Association, APHA (2012): Standard methods for the examination of water and wastewater 22nd edition, American Public Health Association, Washington DC, USA.
Bitton, G. (1994): Wastewater Microbiology. ISBN 0471309850, Wiley-Liss, New York, USA, 478 p.
Black, C. A.; Evans, D. D., Evsminger, I. E., Clerk, F. E. and White, J. L. (1965): Methods of Soil Analysis: Part 1, American Society of Agronomy, Inc., Madison, USA.
Bolzonella, D.; Pavan, P.; Battistoni, P. and Cecchi, F. (2006): Anaerobic co-digestion of sludge with other organic wastes and phosphorous reclamation in BNR wastewater treatment plants. Water Science and Technology, 53(12): 177-186.
Budiyono, B.; Widiasa, I. N.; Johari, S. and Sunarso, S. (2009): Influence of inoculum content on performance of anaerobic reactors for treating cattle manure using rumen fluid inoculum. International Journal of Engineering and Technology, 1(3): 109-116.
Crawford, G. and Sandino, J. (2010): Energy efficiency in wastewater treatment in North America: a compendium of best practices and case studies of novel approaches. IWA Publishing, London. ISBN: 1843393972, 80 p.
Davidsson, Å.; Appelqvist, B.; Gruvberger, C. and Hallmer, M. (2007): Anaerobic digestion potential of urban organic waste: a case study in Malmö. Waste Management Research, 25, 162-169.
Dereix, M.; Parker, W. and Kennedy, K. (2006): Steam-explosion pretreatment for enhancing anaerobic digestion of municipal wastewater sludge. Water Environ Res., 78(5): 474-485.
DEV (1971): Deutsche einheitesverfahren zur wasser- und schlammuntersuchungung. Verlag Chemie, S. 2-6, Weinheim, Germany.
El-Mashad, H. M.; Zeeman, G.; Van Loon, W. K. P.; Bot, G. P. A. and Lettinga, G. (2004): Effect of temperature and temperature fluctuation on thermophilic anaerobic digestion of cattle manure. Bioresource Technology, 95: 191-201.
Erickson, L. E.; Fayet, E.; Kakumanu, B. K. and Davis, L. C. (2004): Anaerobic Digestion. National Agricultural Biosecurity Center, Kansas State University
Forster-Carneiro, T.; Pérez, M. and Romero, L. I. (2008): Influence of total solid and inoculum contents on performance of anaerobic reactors treating food waste. Bioresource Technology, 99: 6994-7002.
Ghazy. M.; Dockhorn, T. and Dichtl, N. (2009): Sewage sludge management in Egypt: current status and perspectives towards a sustainable agricultural use. World Academy of Science Engineering and Technology, 57: 299-307.
Hansen, T. L.; Schmidt, J. E.; Angelidaki, I.; Marca, E.; Jansen, J.; Mosbaek, H. and Christensen, T. H. (2004): Method for determination of methane potentials of solid organic waste. Waste Management, 24: 393-400.
Igoni, A. H.; Ayotamuno, M. J.; Eze, C. L.; Ogaji, S. O. T. and Probert, S. D. (2008): Designs of anaerobic digesters for producing biogas from municipal solid-waste. Applied Energy, 85: 430-438.
köttner, M. (2003): Integration of biogas technology, organic farming and energy crops. The future of biogas in Europe II, European biogas workshop. October 2nd to 4th, 2003, University of Southern Denmark esbjerg / Denmark.
Kumar, S. (2005): Studies on efficiencies of bio-gas production in anaerobic digesters using water hyacinth and night-soil alone as well as in combination. Asian Journal of Chemistry, 17: 934-938.
Malik, A. (2007): Environmental challenge vis a vis opportunity: The case of water hyacinth, Environment International, 33(1): 122-138.
National Renewable Energy Laboratory, NREL (2003): Gas-Fired Distributed Energy Resource Technology Characterizations. U.S. Department of Energy Laboratory, Midwest Research Institute, November 2003. NREL/TP-620-34783.
Nopharatana, A.; Pullammanappallil, P. C. and Clarke, W. P. (2007): Kinetics and dynamic modeling of batch anaerobic digestion of municipal solid waste in a stirred reactor, Waste Management, 27: 595-603.
Okeke, C. E. and Ezekoye, V. A. (2006): Design, construction, and performance evaluation of plastic biodigester. The Pacific J. Sc. Tec., 7(2), Nsukka, Nigeria.
Parmlind, E. (2014): Energy analysis of farm-based biogas plants in Sweden. Examensarbete (Institutionen for energi och teknik), SLU, Swedish University of Agricultural Sciences. ISSN 1654-9392, 43 p.
Plappally, A. K. and Lienhard, V. (2012): Energy production for water production, treatment, end use, reclamation, and disposal, Renew. Sust. Energ. Rev., 16, 4818.
Rozzi, A. and Remigi, E. (2001): Anaerobic biodegradability: Conference Proceeding. In: 9th World Congress, Anaerobic digestion 2001, Workshop 3 Harmonisation of anaerobic activity and biodegradation assays, Belgium.
Schnürer, A and Jarvis, A. (2010): Microbiological Handbook for Biogas Plants. Swedish Waste Management U2009:03 Swedish Gas Centre Report 207, 138 p.
Stillwell, A. S.; Hoppock, D. C. and Webber, M. E. (2010): Energy Recovery from Wastewater Treatment Plants in the United States: A Case Study of the Energy-Water Nexus. Sustainability, special issue Energy Policy and Sustainability, 2(4): 945-962
Tafdrup, S. (1995): Viable energy production and waste recycling from anaerobic digestion of manure and other biomass materials. Biomass and Bioenergy, 9(1-5): 303-314.
Takashima, M. (2008): Examination on process configuration incorporating thermal treatment for anaerobic digestion of sewage sludge. J Environ Eng., 134: 543-549.
Van Haandel, A. and Lettinga, G. (1994): Anaerobic Sewage Treatment- A Practical Guide for Regions with Hot Climate. John Wiley & Sons. Inc., Chichester, UK, 226 p.
Water Environment Federation, WEF (2009): Energy conservation in water and wastewater facilities, 1st Ed., WEF Press, McGraw Hill, New York, ISBN-10: 0071667946, 400 p.
Weiland, P. (2010): Biogas production: current state and perspectives. Applied Microbiology and Biotechnology, 85(4): 849-860.
Yang, l.; Zeng, S.; Chen, J.; HE, M. and Yang, W. (2010): Operational energy performance assessment system of municipal waste water treatment plants, Water Sci. Tech., 62(6): 1361.
Zitomer D. H.; Adhikari, P.; Heisel, C. and Dineen, D. (2008): Municipal anaerobic digesters for codigestion, energy recovery, and greenhouse gas reductions. Water Environment Research, 80(3): 229-237.
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