van der Wilk,F., Dullemans,A.M., Verbeek,M., Van den Heuvel,J.F., van den Heuvel,J.F.J.M.
DLO Research Institute for Plant Protection (IPO-DLO), Virology
Acyrthosiphon pisum virus protein P1 gene, complete cds; and protein P2 gene, partial cds