共 14 条
[8]
回归分析[M]. 社会科学文献出版社 , 谢宇, 2010
[9]
General Education versus Vocational Training: Evidence from an Economy in Transition[J] . Ofer Malamud,Cristian Pop-Eleches.The Review of Economics and Statistics . 2010 (1)
[10]
The Selection Theory of Persisting Party Advantages in Russia: More Evidence and Implications[J] . Theodore P. Gerber.Social Science Research . 2001 (4)