著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Duc Viet Ho and Hanh Nhu Thi Hoang and Hung Quoc Vo and Khan Viet Nguyen and Ty Viet Pham and Anh Tuan Le and Kiem Van Phan and Hien Minh Nguyen and Hiroyuki Morita and Hoai Thi Nguyen,Three new steroidal saponins from Aspidistra letreae plants and their cytotoxic activities,Journal of natural medicines,13403443,Tokyo : Springer Japan Production Department,2020,74,3,591-598,https://cir.nii.ac.jp/crid/1521980705379590144,https://doi.org/10.1007/s11418-020-01395-9