【作者(必填)】
Quanxi Liang, Wei Mao
【文题(必填)】
Crash risk exposure, diversification and cost of equity capital: evidence from a natural experiment in China
【年份(必填)】
2019
【全文链接或数据库名称(选填)】https://www.risk.net/journal-of-risk/7127251/crash-risk-exposure-diversification-and-cost-of-equity-capital-evidence-from-a-natural-experiment-in-china