1. Barber, D. A., Lynch, J. M. 1977. Microbial growth in the rhizosphere. Soil Biology and Biochemistry9:305–308.
2. Bennett, R. A., Lynch, J. M. 1981. Bacterial growth and development in the rhizosphere of gnotobiotic cereal plants. Journal of General Microbiology125:95–102.
3. Bowen, G. D. 1979. Integrated and experimental approaches to the study of growth of organisms around roots, pp. 207–227. In: Schippers, B., Gams, W. (eds.), Soil-borne plant pathogens. London: Academic Press.
4. Bowen, G. D. 1980. Misconceptions, concepts and approaches in rhizosphere biology, pp. 283–304. In: Ellwood, D. C., Hedger, J. N., Latham, M. J., Lynch, J. M., Slater, J. N. (eds.), Contemporary microbial ecology. London: Academic Press.
5. Garrett, S. D. 1970. Pathogenic root-infecting fungi. Cambridge: University Press.