7ZHANGYQ XIEJB CHENGDW.Study of release mechanism of breviseapin sustained release pellets .中草药,2004,35(5):517-519.
8LU B. New Techniques and New Dosage Forms of Drugs [M]. 2nd ed. Beijing: People's Medical Publishing House, 2005: 386-388.
9RINAKI E, VALSAMI G, MACHERAS P. Quantitative biopharmaceutics classification system: the central role of dose/solubility ratio. Pharm Res, 2003, 20(12): 1917-1925.
10Nicklasson, AGM. Controlled-release oral formulations containing buspirone or salts thereof[P]. EP 313535, 1989-04-26. (CA 1990,112: 42595).