共 50 条
- [4] Simulating R&D decision for critical subsystems in defence R&D projects [J]. WORLD JOURNAL OF SCIENCE TECHNOLOGY AND SUSTAINABLE DEVELOPMENT, 2018, 15 (01): : 54 - 71
- [9] Measuring defence R&D: A note on problems and shortcomings [J]. Scientometrics, 1999, 45 : 3 - 16