Ahmad, Ateeque, Sudeep Tandon, and Jamil Ahmad. “New Chemical Constituents from the Oenothera Biennis Roots”. Asian Journal of Chemistry 24, no. 12 (August 12, 2012): 5424–5426. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/9896.