Plant Patents. Journal of the American Pomological Society, [S. l.], v. 11, n. 2, p. 18–19, 1956. DOI: 10.71318/apom.1956.11.2.18. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/185. Acesso em: 31 jan. 2026.