Heller, L. C., Davis, C. R., Kealy Peak, K., Wingfield, D., Cannons, A. C., Amuso, P. T., & Cattani, J. (2003). Comparison of Methods for DNA Isolation from Food Samples for Detection of Shiga Toxin-Producing Escherichia coli by Real-Time PCR. American Society for Microbiology.

Heller, Loree C., Carisa R. Davis, K. Kealy Peak, David Wingfield, Andrew C. Cannons, Philip T. Amuso, και Jacqueline Cattani. Comparison of Methods for DNA Isolation From Food Samples for Detection of Shiga Toxin-Producing Escherichia Coli By Real-Time PCR. American Society for Microbiology, 2003.

Heller, Loree C., et al. Comparison of Methods for DNA Isolation From Food Samples for Detection of Shiga Toxin-Producing Escherichia Coli By Real-Time PCR. American Society for Microbiology, 2003.