Nurdin, Samsu Udayana. 1. “Evaluation of Laxatife Ffect and Fermentabilitiy of Gel Forming Component OfGreen Cingcau Leaves(Premna Oblongifolia Merr.)”. Jurnal Teknologi Dan Industri Pangan 18 (1), 10. http://dthh.journal.ipb.ac.id/index.php/jtip/article/view/370.