1. Kida K., IKBAL, Y. Sonoda: Treatment of Coffee Waste by Slurry-State Anaerobic Digestion.,J. Ferment. Bioeng. 73, 390-395 (1992)
2. Kida K., S. Morimura, Y. Sonoda: Accumulation of Propionic Acid during Anaerobic Treatment of Distillery Wastewater from Barley-Shochu Making. J. Ferment. Bioeng. 75, 213-216 (1993)
3. Kida K., Y. Nakano, Y. Sonoda, T. Nomura, Y. Tomita: Efficient Removal of NH4+ Accumulated during Anaerobic Treatment of Distillery Wastewater from Shochu Making. J. Ferment. Bioeng. 75, 304-308 (1993)
4. Kida K., K. Tanemura, Y. Sonoda, S. Hikami: Anaerobic Treatment of Distillery Wastewater from Barley-Shochu Making by UASB.J. Ferment. Bioeng. 77, 90-93 (1994).
5. Kida K., S. Morimura, N. Abe, Y. Sonoda: Biological Treatment of Shochu Distillery Wastewater,Process Biochem. 30, 125-132 (1995)
6. Kida K., S. Morimura, H. Tadokoro, S. Mashood, A. A. Yusob and Y. B. Ghin: Treatment of wastewater from rubber thread manufacturing by a combination of chemical and biological processes.Environ. Technol. 18, 517-524 (1997)
7. Kida K., S. Morimura, Y. Mochinaga, M. Tokuda: Efficient Removal of Organic Matter and NH4+ from Pot Ale by a Combination of Methane Fermentation and Biological Denitrification and Nitrification Processes.Process Biochem. 34, 567-575 (1999)
8. Kida K., T. Shigematsu, J. Kijima, M. Numaguchi, Y. Mochinaga, N. Abe and S. Morimura: Influence of Ni2+ and Co2+ on Methanogenic Activity and the Amounts of Coenzymes Involved in Methanogenesis.J.Biosci.Bioeng. 91,590-595(2001)
9. Shigematsu, T., Y. Tang, T. Kobayashi, H. Kawaguchi, S. Morimura, K. Kida: Effect of Dilution Rate on Metabolic Pathway Shift between Aceticlastic and Nonaceticlastic Methanogenesis in Chemostat Cultivation, Appl.Environ.Microbiol, 70,4048-4052(2004).
10. Tang, Y.Q., T. Shigematsu, Ikbal, S. Morimura, K. Kida: The effects of micro-aeration on the phylogenetic diversity of microorganisms in a thermophilic anaerobic municipal solid-waste digester. Water Research. 38, 2537-2550 (2004).
11. Tang, Y.Q., An M. Z., Liu K, Nagai S., Shigematsu T, Morimura S., Kida K.: Ethanol production from acid hydrolysate of wood biomass using the flocculating yeast Saccharomyces cerevisiae strain KF-7. Process Biochemistry. 41, 909-914 (2006)
12. Tang, Y.Q. , T. Shigematsu, S. Morimura, K. Kida: Effect of dilution rate on the microbial structure of a mesophilic butyrate-degrading methanogenic community during continuous cultivation. Appl. Microbiol. Biotechnol. 75, 451-465 (2007).
13. Tang, Y.Q., Y. Fujimura, T. Shigematsu S. Morimura,, K. Kida.: Anaerobic treatment performance and microbial population of thermophilic upflow anaerobic filter reactor treating awamori distillery wastewater. J. Biosci. Bioeng. 104, 281-287 (2007).
14. Tang, Y.Q., Koike, Y., Liu, K., An, M. Z., Morimura, S., Wu, X. L., Kida, K.: Ethanol production from kitchen waste using the flocculating yeast Saccharomyces cerevisiae strain KF-7. Biomass and Bioenergy. 32, 1037-1045 (2008).
15. Tang, Y.Q., T. Matsui, S. Morimura, X. L. Wu, K. Kida.: Effect of Temperature on Microbial Community of a Glucose-Degrading Methanogenic Consortium under Hyperthemophilic Chemostat Cultivation. J. Biosci. Bioeng. 106(2), 180-187 (2008).
16. Liu, K., Tang, Y. Q., Matsui, T., Morimura, S., Wu, X. L., Kida, K.: Thermophilic anaerobic co-digestion of garbage, screened swine and dairy cattle manure. J. Biosci. Bioeng. 107, 54-60 (2009).
17. Koike, Y., An, M.Z., Tang, Y.Q., Syo, T., Osaka, N., Morimura, S., Kida, K.: Production of fuel ethanol and methane from garbage by high-efficiency two-stage fermentation process. J. Biosci.Bioeng. 108 (6), 508-512 (2009)
19. Tang, Y.Q., An, M.Z., Zhong, Y.L., Syo, T., Morimura, S., Wu, X.L., Kida, K. : Continuous ethanol fermentation from non-sulfuric acid-washed molasses using traditional stirred tank reactors and the flocculating yeast strain KF-7. J.Biosci.Bioeng. 109 (1), 41-46 (2010)
20. Abe, N., Tang, Y.Q., Iwamur, M., Ohta, H., Morimur, S., and Kida, K.: Development of an efficient process for the treatment of residual sludge discharged from an anaerobic digester in a sewage treatment plant. Bioresource Technology. doi:10.1016/j.biortech.2011.05.030 (2011)
2. Y. Sonoda, K. Kida, S. Nagai (Ed. by N. P. Cheremisinoff) : Handbook of Heat and Mass Transfer Vol.3 -Catalysis, Kinetics, and Reactor Engineering- Chapter 19 Conventional Anaerobic Digestion, pp. 753-772, Gulf Publishing Company, Houston (1989).
3. K. Kida, Y. Sonoda, S. Nagai (Ed. by N. P. Cheremisinoff) : Handbook of Heat and Mass Transfer Vol.3 -Catalysis, Kinetics, and Reactor Engineering- Chapter 20 Recent Developments in Anaerobic Digestion, pp.773-782, Gulf Publishing Company, Houston (1989).