A. Sakurai, H. Imai and M. Sakakibara: Citric acid production using biofilm of Aspergillus niger. In S. G. Pandalai (ed.), Recent Research Developments in Biotechnology & Bioengineering, Research Signpost, India, vol.2, pp.1-13 (1999).

    A. Sakurai, H. Imai and M. Sakakibara: Modeling and simulation for citric acid fermentation by rotating disk contactor. In Z. Y. Shen, F. Ouyang, J. T. Yu and Z. A. Cao (ed.), Biochemical engineering: Marching toward the century of biotechnology, Proc. of APBioChEC'97, Tsuinghua University press, Beijing, China, vol. 2, pp.786-789 (1997).

    A. Sakurai, H. Imai, Y. Takenaka, and M. Sakakibara: Simulation of citric acid production by rotating disk contactor. Biotech. Bioeng., 56, 689-696 (1997).

    A. Sakurai and H. Imai: Effect of operational conditions on the rate of citric acid production by rotating disk contactor using Aspergillus niger. J. Ferment. Bioeng., 73, 251-254 (1992).

    櫻井明彦、今井弘: 回転円板型反応器によるクエン酸生成. ケミカルエンジニヤリング, 36, 41-44 (1991).

    A. Sakurai, H. Imai and T. Ejiri: Citric acid fermentation by rotating disk bioreactor using Aspergillus niger. In S. Tone (eds.), Application of microbial function and bioreactor, The Society of Chemical Engineers, Japan, Tokyo, pp. 16-21 (1991).