@misc{indiciaee4d8c4a15159, title = {Ultra-Compact Broadband High-Spurious Suppression Bandpass Filter Using Double Split-end Stepped Impedance Resonators}, author = {U-Yen, Kongpop and Wollack, Ed and Papapolymerou, John and Laskar, Joy}, year = {2005}, url = {https://ntrs.nasa.gov/citations/20050180257}, note = {Source identifier: 20050180257} }