Economic theory. 2010;44(3):445-467. doi: 10.1007/s00199-009-0487-4 Q31.12025
Understanding perpetual R&D races
DOI: 10.1007/s00199-009-0487-4
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Economic theory. 2010;44(3):445-467. doi: 10.1007/s00199-009-0487-4 Q31.12025
DOI: 10.1007/s00199-009-0487-4
摘要 查看摘要