Radaelli, P. et al. (2008) “Production of polyclonal antisera using recombinant coat proteins of Grapevine leafroll‑associated virus 2 and Grapevine virus B”, Pesquisa Agropecuaria Brasileira, 43(10), pp. 1405–1411. doi:10.1590/S1678-3921.pab2008.v43.1039.