J. C. Pérez Pérez, C. Montoya Ruiz, E. Arroyave Sierra, L. E. Paternina, and J. D. Rodas, “Design and analytical validation of a duplex PCR for Ehrlichia and Rickettsia detection in ticks”, Rev. colomb. cienc. pecu., vol. 31, no. 4, pp. 285–294, Dec. 2018.