[1]
A. George, A. P, N. A.M., and P. P.R., “Planar Sub-THz Bandpass Filter Based on a Cross-Arrow Slot FSS for Radar and Secure Communication Applications”, Jnl. Appl. Sci. Eng. Tech. and Mgmt., vol. 4, no. 1, pp. 09–12, Jul. 2026.