XIAOYAN, Liu; ZHEKAI, Zhu; XIAOHONG, Shan. How Innovation Policies and Intergovernmental Relations Affect Cross-Regional Collaborative Innovation —A Case Study of the Artificial Intelligence Sector in the Yangtze River Delta Region: 创新政策与府际关系如何影响跨区域合作创新———以长三角人工智能领域为例. Studies in Science of Science, [S. l.], v. 43, n. 12, p. 905–919, 2025. Disponível em: https://casscience.cn/siss/article/view/122. Acesso em: 23 jan. 2026.