Meilus, J. O., and M. J. A. Smith. “Recuperation of the Electron Energy in the Microwave Cascade Magnetron Devices”. Elektronika ir Elektrotechnika 10, no. 1 (February 14, 1997). Accessed December 4, 2024. https://eejournal.ktu.lt/index.php/elt/article/view/15728.