Prebiotic Activity of Polysaccharides Extracted from Jerusalem Artichoke Tuber and Development of Prebiotic Granules, Rattanakiat, Sakulrat, Pulbutr Pawitra, Khunawattanakul Wanwisa, Sungthong Bunleu, and Saramunee Kritsanee , Pharmacognosy Journal, Research Article, Volume 12, Issue 6, p.1402-1411, (2020)