俄乌战争下欧洲ESG与能源行业之间的安全港：可持续投资对投资组合多元化的作用

Safe haven between European ESG and energy sector under Russian-Ukraine war: Role of sustainable investments for portfolio diversification

• Khurram Shahzad · 北京理工大学
• Muhammad Ahad
• Zulfiqar Ali Imran 通讯