Mei, Luo, and Li Xiao Xuan. “Recent Progress of Symmetrically Substituted 1,1&Acute; -Binaphthyls for Asymmetric Catalytic Hydrogenation”. Asian Journal of Chemistry 18, no. 3 (March 30, 2010): 2089–2106. Accessed November 29, 2024. https://asianpubs.org/index.php/ajchem/article/view/20964.