【作者(必填)】Liangjun Sua, Irina Murtazashvilib & Aman Ullahc

【文题(必填)】Local Linear GMM Estimation of Functional Coefficient IV Models With an Application to Estimating the Rate of Return to Schooling

【年份(必填)】2013

【全文链接或数据库名称(选填)】http://www.tandfonline.com/doi/abs/10.1080/07350015.2012.754314