Research on Potential Technological Co-opetition Relations Based on Author-Topic Model from a Patent Perspective： A Case Study of “FAW” Hydrogen Fuel Cell Vehicles
Heng Tang, Guoqiang Shi, Yingqi He
Information studies: Theory & Application . 2025, (10): 148 -157 .  DOI: 10.16353/j.cnki.1000-7490.2025.10.017