Apple Rootstock Studies in Kansas. Journal of the American Pomological Society, [S. l.], v. 8, n. 4, p. 55–56, 1953. DOI: 10.71318/apom.1953.8.4.55. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/3181. Acesso em: 12 mar. 2026.