@article{articleb2080982,
title   = {Wide dispersal and possible multiple origins of low-copy-number plasmids in Rickettsia species associated with blood-feeding arthropods},
author = {Baldridge, G. D and Burkhardt, Nicole Y and Labruna, Marcelo Bahia and Pacheco, Richard de Campos and Paddock, Christopher D and Williamson, Philip C and Billingsley, Peggy M and Felsheim, Roderick F and Kurtti, Timothy. J and Munderloh, Ulricke G},
year = {2010},
doi = {10.1128/AEM.02988-09},
journal   = {Applied and Environmental Microbiology}
}