1. Citizenship;Barbalet,1988
2. China's Workers under Assault;Chan,2001
3. Chang, K., 2002. On legislation on the right to strike (Lun bagongquan lifa). Paper presented at Labor relations and labor policies under globalization. Beijing, China, January.
4. Collective bargaining: problems and solutions;Chang;International Union Rights,2004
5. Trade Unions in Reform and the Reform of Trade Unions (Gaige zhong de gonghui he gonghui de gaige);Chen,1999