DAISY RANI PRASAD, MILI DUTTA. Indian Firms and Social Responsibility- An Analysis of Relationship between CSR Investment and Business Performance Using ESG Index in Central Coalfields Limited. European Economic Letters (EEL), [S. l.], v. 13, n. 3, p. 276–281, 2023. DOI: 10.52783/eel.v13i3.249. Disponível em: https://www.eelet.org.uk/index.php/journal/article/view/249. Acesso em: 7 dec. 2025.