Venkata Reddy, V., M.A. Ansari, and M. Thottappan. “Simulation Investigations of High Power Overmoded Relativistic Backward Wave Oscillator With Trapezoidal Resonant Reflector”. Defence Science Journal 71, no. 03 (May 17, 2021): 346-350. Accessed March 28, 2024. https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/16745.