Genetic characterization of a mild isolate of papaya ringspot virus type-P (PRSV-P) and assessment of its cross-protection potential under greenhouse and field conditions. - Medina-Salguero, Andres X.; Cornejo-Franco, Juan F.; Grinstead, Sam; Mowery, Joseph; Mollov, Dimitre; Quito-Avila, Diego F. (PLoS ONE, 2021)