共 50 条
- [23] Determinants of biopharmaceutical R&D expenditures in China: the impact of spatiotemporal context Scientometrics, 2021, 126 : 6659 - 6680
- [24] Agency problem in R&D and incentives for R&D PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON MANAGEMENT OF TECHNOLOGY, 1998, : 521 - 526
- [27] The Contribution of R&D Investment to TFP Growth in China 2017 2ND ISSGBM INTERNATIONAL CONFERENCE ON SOCIAL SCIENCES AND EDUCATION (ISSGBM-SSE 2017, 2017, 84 : 163 - 167
- [28] Recent progress in R&D of coal utilization in China PROSPECTS FOR COAL SCIENCE IN THE 21ST CENTURY, 1999, : 361 - 366