1. Erickson, D. (1991),Sci. Am. 265 (4), 121–122.
2. Huang, L. C., Chi, C. M., Vits, H., Staba, E. J., Cooke, T. J., and Hu, W. S. (1993),Biotechnol. Bioeng. 41, 811–818.
3. Alfermann, A. W. and Reinhard, E. (1987), inPlant Cell Biotechnology, Pais, M. S. S., Mavituna, F., and Novais, J. M. eds., NATO ASI Series H.,Cell Biology, vol. 18, pp. 275–284.
4. Gao, J., Konzek, R. L., Linzamier, M., Buckley, K. B., Magnuson, N. S., Reeves, R., An, G., and Lee, J. M. (1993), Production of monoclonal antibody in plant cell culture, Abstracts, ACS Spring National Meeting, Denver.
5. Humphrey, A. E. (1994), inAdv. Bioprocess Engineering, Galindo, E. and Ramirez, O. T., eds., Kluwer Academic, Dordrecht, p. 103.