共 50 条
- [23] External R&D, productivity, and export: evidence from Japanese firms Review of World Economics, 2016, 152 : 577 - 596
- [24] An Empirical Study of Board Composition and R&D Expenditure from Chinese Listed Firms PROCEEDINGS OF THE 5TH INTERNATIONAL SYMPOSIUM FOR CORPORATE GOVERNANCE, BOOKS 1 AND 2, 2009, : 1380 - 1387