Authors: van der Vlugt, RAA Steffens, P Cuperus, C Barg, E Lesemann, DE Bos, L Vetten, HJ

Citation: Raa. Van Der Vlugt et al., Further evidence that shallot yellow stripe virus (SYSV) is a distinct potyvirus and reidentification of Welsh onion yellow stripe virus as a SYSV strain, PHYTOPATHOL, 89(2), 1999, pp. 148-155