SUHERMAN, S.; KURNIAWAN, E. KERAGAMAN STOMATA DAUN KOPI PADA BERBAGAI POHON PENAUNG SISTEM AGROFORESTRI. Journal Galung Tropika, [S. l.], v. 4, n. 1, p. 1–6, 2015. DOI: 10.31850/jgt.v4i1.7. Disponível em: http://www.jurnalpertanianumpar.com/index.php/jgt/article/view/7. Acesso em: 7 jul. 2025.