Five New Grape Varieties. Journal of the American Pomological Society, [S. l.], v. 36, n. 2, p. 60–61, 1982. DOI: 10.71318/apom.1982.36.2.60. Disponível em: https://journal.americanpomological.org/index.php/jofaps/article/view/1486. Acesso em: 10 feb. 2026.