1Mr.V.Rambabu, 2Vantla Sravani, 3Meda Karthik, “Risk–Return Dynamics and Working Capital Efficiency: An Empirical Study of Bharat Heavy Electrical Limited”, IJESSML, vol. 7, no. 2, pp. 652–660, May 2026, doi: 10.64751/tgsz0v93.