SUHARTATI, T.; RAHARJO, H. TAKSIRAN UMUR OPTIMAL PRODUKSI DAUN KAYU PUTIH . Jurnal Wana Tropika, [S. l.], v. 8, n. 2, 2018. Disponível em: https://jurnal.instiperjogja.ac.id/index.php/JWT/article/view/157. Acesso em: 15 jan. 2026.