G. GANESH, DR.D.PRANATHI. A Study of Risk and Return Investment Valuation for Working Capital Management at BHEL. American Journal of AI Cyber Computing Management, [S. l.], v. 5, n. 4, p. 564–570, 2025. DOI: 10.64751/. Disponível em: https://ajaccm.com/journal/index.php/ajaccm/article/view/928. Acesso em: 2 nov. 2026.