共 44 条
[2]
[Anonymous], 2011, HDB REG INN GROWTH
[4]
Audretsch DB, 2016, J TECHNOL TRANSFER, V41, P1, DOI [10.1007/s10961-016-9473-8, 10.1007/s10961-014-9381-8]
[7]
Braczyk Hans-Joachim., 1998, REGIONAL INNOVATION