Advancements in Flexible Antenna Design: Enabling Tri-Band Connectivity for WLAN, WiMAX, and 5G Applications. - Olga Fisenko; Larisa Adonina; Heriberto Solis Sosa; Shiguay Guizado Giomar Arturo; Angélica Sánchez Castro; Fernando Willy Morillo Galarza; David Aroni Palomino (J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl., 2023)