Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Zheng-Tao Wang,Constituents of the Roots of Codonopsis pilosula,生薬学雑誌 = The Japanese journal of pharmacognosy,00374377,東京 : 日本生薬学会,1988-12,42,4,p339-342,https://cir.nii.ac.jp/crid/1520853832684113024,