本地与外部大学知识对知识密集型企业创建的影响：来自意大利的证据

The impact of local and external university knowledge on the creation of knowledge-intensive firms: evidence from the Italian case

• Andrea Bonaccorsi
• Massimo G. Colombo
• Massimiliano Guerini 通讯
• Cristina Rossi‐Lamastra