Lee, Cherl-Hee. (2014-02). Characteristics of a Single I-shaped Slitted Zeroth-Order Resonance Mushroom Antenna based on Metamaterials. Computers, Materials and Continua, 39(3), 289–299. doi: 10.3970/cmc.2014.039.289
Lee, Cherl Hee. (2012-11). Design of a composite right/left-handed transmission line unit-cell for a U-shaped mushroom ZOR antenna based on left-handed metamaterials. doi: 10.3938/jkps.61.1633
Lee, Cherl-Hee. (2015-01). Enhanced bandwidth of a microstrip antenna using a parasitic mushroom-like metamaterial structure for multi-robot cooperative navigation. doi: 10.3938/jkps.66.92