Isolation of Pectin from Nephrolepis Biserrata Leaves at Different Extraction Time. Jurnal Teknologi, [S. l.], v. 69, n. 5, 2014. DOI: 10.11113/jt.v69.3196. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/3196.. Acesso em: 23 jul. 2024.