Zhao, Fei, Qing-Jie Zhao, Da-Zhi Zhang, Yong-Sheng Jin, and Wei Zhang. “Synthesis and Protein Tyrosine Phosphatase 1B-Inhibitory Activity of Chalcones”. Asian Journal of Chemistry 23, no. 12 (September 26, 2011): 5339–5342. Accessed August 26, 2024. https://asianpubs.org/index.php/ajchem/article/view/11143.