Detection and diagnosis of viruses infecting African and American oil palms (Elais guineensis and E. Oleifera) - Morales, Francisco José; Lozano Potes, Iván; Castaño J., Mauricio; Arroyave, José A.; Peña, E.; Olaya, Cristian A.; Martínez, A.K. (International Center for Tropical Agriculture, 2009)