Beare PA, Samuel JE, Omsland A, Voth D, Kupko J, Seshardi R, Massaka N, Unsworth N, William K, Sobral B, Porcella SF, RA Heinzen. Comparative Genomics Reveal Extensive Transposon-Mediated Genomic Plasticity and Diversuty Among Potential Effector Proteins Within the Genus Coxiella. Infection and Immunity. 2009; 77:642-656.