Nguyen, H., P. Le, M. Nguyen, and N. Nguyen. “Flavanones from the Rhizomes of Boesenbergia Pandurata”. Science & Technology Development Journal: Natural Sciences, Vol. 2, no. 4, Aug. 2019, pp. 62-67, doi:https://doi.org/10.32508/stdjns.v2i4.811.