JANICK, Jules. Horticulture at the crossroads. Ornamental Horticulture, [S. l.], v. 13, n. 1, 2007. DOI: 10.14295/rbho.v13i1.199. Disponível em: https://ornamentalhorticulture.com.br/rbho/article/view/199. Acesso em: 24 may. 2026.