TY - CPAPER AU - Pham Huu Tan TI - MICROSTRIP CROSSOVER WHOSE SIZE HAS BEEN REDUCED BY COMPACT ELEMENTS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Nano, Bio, Green and Space: Technologies for Sustainable Future PY - 2019 SP - 261 EP - 266 DO - 10.5593/sgem2019/6.1/s24.034 PB - STEF92 Technology ER -