Field Susceptibility of 68 Apple Cultivars to Cedar Apple Rust, Quince Rust and Hawthorn Rust. Journal of the American Pomological Society, [S. l.], v. 46, n. 1, p. 6–10, 1992. DOI: 10.71318/apom.1992.46.1.6. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1949. Acesso em: 28 jan. 2026.