1. Implementation of tunable resonators in planar groove gap waveguide technology. Issue 4 (22nd May 2022) Authors: Oyedokun, Titus; Geschke, Riana H.; Stander, Tinus Journal: International journal of microwave and wireless technologies Issue: Volume 14:Issue 4(2022) Page Start: 438 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗