ZHANG, Xiangshuo. Economic Impact of University Knowledge Spillovers on Firm Innovation: A Spatial Analysis from China. International Journal of Economic Sciences, [S. l.], v. 15, n. 1, p. 1–23, 2025. DOI: 10.31181/ijes1512026217. Disponível em: https://ijes-journal.org/journal/article/view/217.. Acesso em: 4 dec. 2025.