共 50 条
[42]
The R&D trend of New energy and Energy Development Strategy in Hebei Province
[J].
RESOURCES AND SUSTAINABLE DEVELOPMENT, PTS 1-4,
2013, 734-737
:1781-1785
[43]
The Trend of US National R&D Competitiveness and Its Response of Higher Education
[J].
PROCEEDINGS OF 2013 INTERNATIONAL CONFERENCE ON PUBLIC ADMINISTRATION (9TH), VOL I,
2013,
:1132-1137
[48]
Wage Inequality, R&D Labor and R&D Productivity
[J].
ECONOMICS BULLETIN,
2012, 32 (04)
:3036-3052