Rezende, J. A. M., Pacheco, D. A., & Iemma, A. F. (1999). Effects of cross protection with mild strains of prsv-w on ’Menina Brasileira’ squash. Pesquisa Agropecuaria Brasileira, 34(8), 1481–1489. https://doi.org/10.1590/S1678-3921.pab1999.v34.5371