A NOTE ON THE SEX RATIO OF CALAMUS MANAN PLANTED IN A SECONDARY FOREST. JOURNAL OF TROPICAL FOREST SCIENCE, [S. l.], v. 6, n. 1, p. 81, 1993. Disponível em: https://jtfs.frim.gov.my/jtfs/article/view/1874. Acesso em: 18 jan. 2026.