C. F. ChenT. Y. HuangC. H. TsengR. B. WuT. W. ChenRUEY-BEEI WU2018-09-102018-09-102005-09http://scholars.lib.ntu.edu.tw/handle/123456789/317561[SDGs]SDG11A miniaturized multi-layer quasi-elliptic bandpass filter with aperture-coupled microstrip resonatorsjournal article10.1109/tmtt.2005.8542042-s2.0-27744500284WOS:000231721300007