【作者(必填)】
Zhiyao Chen, Jarrad Harford and Avraham Kamara
【文题(必填)】
Operating Leverage, Profitability, and Capital Structure
【年份(必填)】
2019

【全文链接或数据库名称(选填)】
https://www.cambridge.org/core/journals/journal-of-financial-and-quantitative-analysis/article/operating-leverage-profitability-and-capital-structure/EA54D08FCE6646044C7D6B27026BD22B