Katzen, F., Becker, A., Ielmini, M. V., Oddo, C. G., & Ielpi, L. (1999). New Mobilizable Vectors Suitable for Gene Replacement in Gram-Negative Bacteria and Their Use in Mapping of the 3′ End of the Xanthomonas campestris pv. campestris gum Operon. American Society for Microbiology.

Katzen, Federico, Anke Becker, M. Verónica Ielmini, Cristian G. Oddo, và Luis Ielpi. New Mobilizable Vectors Suitable for Gene Replacement in Gram-Negative Bacteria and Their Use in Mapping of the 3′ End of the Xanthomonas Campestris Pv. Campestris Gum Operon. American Society for Microbiology, 1999.

Katzen, Federico, et al. New Mobilizable Vectors Suitable for Gene Replacement in Gram-Negative Bacteria and Their Use in Mapping of the 3′ End of the Xanthomonas Campestris Pv. Campestris Gum Operon. American Society for Microbiology, 1999.