TY - SER AU - Ji,Yi-Bing TI - Development, optimization and validation of a fingerprint of Ginkgo biloba extracts by high-performance liquid chromatography N1 - YA2005 M07 D01 ISSN - 0021-9673 Sources - Journal of Chromatography A Sources - 1066 (1-2) 2005 : 97-104 ER -