6. Ju-Hua Zhang, Jian Liao, Xin Cui, Kai -Bei Yu, Jin-Gen Deng*, Shou-Fei Zhu, Li-Xin Wang, Qi-Lin Zhou*, Lung Wa Chung, Tao Ye*, Highly efficient and practical optical resolution of 1,1’- spirobiindane-7,7’-diol by inclusion crystallization with N-benzylcinchonidium chloride, Tetrahedron: Asymmtry 2002, 13, 1363-1366.
