Econometric analysis on factors influencing innovation efficiency of state-level hi-tech development zones in China
2021 ◽
Vol 03
(05)
◽
pp. 142-148
Keyword(s):
Keyword(s):
2013 ◽
Vol 41
(3)
◽
pp. 203-213
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Keyword(s):
1978 ◽
Vol 6
(1)
◽
pp. 47-52
◽
2017 ◽
pp. 189-198