Rao, J. S., K. L. Awasthy, and P.P.S. Sandhu. “Non-Steady Force Measurement in an Orpheous Gas Turbine Engine Using Hydraulic Analogy”. Defence Science Journal 35, no. 4 (January 27, 2014): 391–400. Accessed June 16, 2025. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6043.