Avison, M. B., Higgins, C. S., von Heldreich, C. J., Bennett, P. M., & Walsh, T. R. (2001). Plasmid Location and Molecular Heterogeneity of the L1 and L2 β-Lactamase Genes of Stenotrophomonas maltophilia. American Society for Microbiology.

Avison, Matthew B., Catherine S. Higgins, Charlotte J. von Heldreich, Peter M. Bennett, und Timothy R. Walsh. Plasmid Location and Molecular Heterogeneity of the L1 and L2 β-Lactamase Genes of Stenotrophomonas Maltophilia. American Society for Microbiology, 2001.

Avison, Matthew B., et al. Plasmid Location and Molecular Heterogeneity of the L1 and L2 β-Lactamase Genes of Stenotrophomonas Maltophilia. American Society for Microbiology, 2001.