The effect of auxin 2,4-D and cytokinin 2-ip on direct somatic embryogenesis formation of Coffea arabica L. leaf explant. Pelita Perkebunan (a Coffee and Cocoa Research Journal), [S. l.], v. 27, n. 2, 2011. Disponível em: https://www.ccrjournal.com/index.php/ccrj/article/view/146. Acesso em: 1 may. 2026.