【作者(必填)】Mark R. Rosenzweig  Junsen Zhang

【文题(必填)】Do Population Control Policies Induce More Human Capital Investment? Twins, Birth Weight and China's “One-Child” Policy

【年份(必填)】Review of Economic Studies (2009) 76(3):

【全文链接或数据库名称(选填)】http://restud.oxfordjournals.org/content/76/3/1149.full.pdf+html?sid=dabcfa77-b49b-4e7d-80ad-c905f5dcf9be
需要正式发表版本，谢谢！！！