共 50 条
- [32] EFFECT OF LEVERAGE ON COST OF EQUITY CAPITAL OF ELECTRIC UTILITY FIRMS [J]. JOURNAL OF FINANCE, 1973, 28 (02): : 353 - 367
- [34] FIRMS OPTIMAL DEBT-EQUITY COMBINATION AND COST OF CAPITAL [J]. QUARTERLY JOURNAL OF ECONOMICS, 1967, 81 (04): : 547 - 578
- [36] Impact of the COVID-19 outbreak on the US equity sectors: Evidence from quantile return spillovers [J]. Financial Innovation, 7