PREETI BAI AGRAWAL; DR. ANURADHA SAMAL. Portfolio Resilience: Insights from S&P ESG and BSE Indices During Pandemics. Utilitas Mathematica , [S. l.], v. 122, n. Special Issue-1, p. 1008–1016, 2025. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/2506. Acesso em: 9 may. 2026.