Ogrzewalska, M., Literák, I., Cárdenas-Callirgos, J. M., Čapek, M., Labruna, M. B. Rickettsia bellii in ticks Amblyomma varium Koch, 1844, from birds in Peru. Ticks and Tick-borne Diseases. 2012, 3(4), 254-256. ISSN 1877-959X. E-ISSN 1877-9603. Available: https://doi.org/10.1016/j.ttbdis.2012.05.003