Vretou, E., Psarrou, E., Kaisar, M., Vlisidou, I., Salti-Montesanto, V., & Longbottom, D. (2001). Identification of Protective Epitopes by Sequencing of the Major Outer Membrane Protein Gene of a Variant Strain of Chlamydia psittaci Serotype 1 (Chlamydophila abortus). American Society for Microbiology.

Vretou, Evangelia, Evgenia Psarrou, Maria Kaisar, Isabella Vlisidou, Viviane Salti-Montesanto, i David Longbottom. Identification of Protective Epitopes By Sequencing of the Major Outer Membrane Protein Gene of a Variant Strain of Chlamydia Psittaci Serotype 1 (Chlamydophila Abortus). American Society for Microbiology, 2001.

Vretou, Evangelia, et al. Identification of Protective Epitopes By Sequencing of the Major Outer Membrane Protein Gene of a Variant Strain of Chlamydia Psittaci Serotype 1 (Chlamydophila Abortus). American Society for Microbiology, 2001.