Pears in Kentucky. Journal of the American Pomological Society, [S. l.], v. 17, n. 4, p. 62–62, 1963. DOI: 10.71318/apom.1963.17.4.62a. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/593. Acesso em: 11 apr. 2026.