Clones of Malus, Pyrus, and PrunusSubject to Removal from the Virus-Free, Clonal Collection Maintained by Interregional Project-2 (IR-2). Journal of the American Pomological Society, [S. l.], v. 43, n. 3, p. 96–101, 1989. DOI: 10.71318/apom.1989.43.3.96. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1817. Acesso em: 2 feb. 2026.