Subject index volume 22 (1993)
Research Policy · 1993 · Volume 22 · Issue 5-6
DOI: 10.1016/0048-7333(93)90023-b
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Research Policy · 1993 · Volume 22 · Issue 5-6
DOI: 10.1016/0048-7333(93)90023-b
Enable JavaScript for citation tools and additional paper interactions.