AVALOS, G.; MULKEY, S. S. Photochemical efficiency of adult and young leaves of the neotropical understory shrub <i>Psychotria limonensis</i> (Rubiaceae) in response to changes in the light environment. Revista de Biología Tropical, [S. l.], v. 52, n. 4, p. 839–844, 2004. Disponível em: https://revistas.ucr.ac.cr/index.php/rbt/article/view/15498. Acesso em: 8 may. 2024.