TY - Front. Bus. Res. China A1 - Weihua Zhu, T1 - Corporate Governance and Insider Trading Regulation Efficiency Y1 - 2010-06-05 JF - Frontiers of Business Research in China JO - Front. Bus. Res. China SP - 306 EP - 324 VL - 4 IS - 2 UR - https://journal.hep.com.cn/fbr N1 - 10.1007/s11782-010-0014-2 ER -