@misc{GARCHRecord0114, title = {{When Markets Move as One: Institutional Synchronization after Trading Halts -Evidence from Korea's 2026 Halt Cluster}}, author = {Yang, Fuli}, year = {2026}, url = {https://papers.ssrn.com/sol3/papers.cfm?abstract_id=7148038}, howpublished = {SSRN} }