1. Fowler, M. W. (1986), Industrial applications of plant cell culture, inPlant Cell Culture Technology, Yeoman, M. M., ed., Blackwell, Oxford, pp. 202–207.
2. Fujita, Y. (1988), Industrial production of shikonin and berberine, inApplication of Plant Cell and Tissue Culture, Bock, G. and Marsh, J., eds., Wiley, New York, pp. 228–238.
3. Ushiyama, K. (1991), Large scale culture of ginseng, inPlant Cell Culture in Japan, Komamine, A., Misawa, M., and DiCosmo, F., eds., CMC, Tokyo, pp. 92–98.
4. Doran, P. M. (1993), Design of reactors for plant cells and organs.Adv. Biochem. Eng. Biotechnol. 48, 113–168.
5. Payne, G. F., Bringi, V., Prince, C. L., and Shuler, M. L. (1992),Plant Cell and Tissue Culture in Liquid Systems, Hanser Publishers, Munich.