C. J. Palm, Donegan, K., Harris, D., and Seidler, R. J.,
“Detection in the environment of pesticidal compounds produced by transgenic plants”,
Proceedings of the Biotechnology Risk Assessment Symposium. University of Maryland Publication #1001, Baltimore, Maryland, pp. 357-363, 1994.
K. K. Donegan, Schaller, D. L., Stone, J., Reed, G., Ganio, L., Hamm, P., and Seidler, R. J.,
“Microbial populations in field plots of transgenic potatoes”,
Proceedings of the Third International Symposium on the Biosafety Results of Field Tests of Genetically Modified Plants and Microorganisms. Monterey, CA, p. 395, 1994.
C. J. Palm, DONEGAN, K., HARRIS, D., and Seidler, R. J.,
“Quantification in soil of Bacillus thuringiensis var. kurstaki δ-endotoxin from transgenic plants”,
Molecular Ecology, vol. 32, no. 2, pp. 145 - 151, 1994.