Variation of Wood Tissues from Two Cultivars of Apples. Journal of the American Pomological Society, [S. l.], v. 29, n. 2, p. 34–35, 1975. DOI: 10.71318/apom.1975.29.2.34. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1208. Acesso em: 6 feb. 2026.