APA

Shi S., Peng M., Zhang Y. & Peng S. (20131105). Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening. : Analytical and bioanalytical chemistry.

Chicago

Shi Shu-Yun, Peng Mi-Jun, Zhang Yu-Ping and Peng Sheng. 20131105. Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening. : Analytical and bioanalytical chemistry.

Harvard

Shi S., Peng M., Zhang Y. and Peng S. (20131105). Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening. : Analytical and bioanalytical chemistry.

MLA

Shi Shu-Yun, Peng Mi-Jun, Zhang Yu-Ping and Peng Sheng. Combination of preparative HPLC and HSCCC methods to separate phosphodiesterase inhibitors from Eucommia ulmoides bark guided by ultrafiltration-based ligand screening. : Analytical and bioanalytical chemistry. 20131105.