1. Study on the pharmacological effect of three kinds in Cynanchum L. (Asclepiadaceae);Pei;J Beijing Med Univ,1987
2. Advance on chemical constituents of Cynanchum plants;Wu;Central South Pharm,2006
3. Advance on chemical constituents and pharmacological activities of Cynanchum plants;Liu;J Chin Med Mat,2003
4. Studies on the chemical constituents of Cynanchum saccatum;Mu;Acta Botanica Yunnanica,1986