Notes on Blackberries in Kentucky. Journal of the American Pomological Society, [S. l.], v. 2, n. 4, p. 113–114, 1947. DOI: 10.71318/apom.1947.2.4.113. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/784. Acesso em: 20 feb. 2026.