Qinqin ChenXingneng XiaYuji HuiSheng Zhang2025-05-222025-05-222024jz000181-0021https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/39746600Urban Intellectual Property Strategy and University Innovation: A Quasi-Natural Experiment Based on the Intellectual Property Model City of ChinaArticlehttps://doi.org/10.3390/systems12010021