Garg, Bimal, Rahul Dev Verma, and Ankit Samadhiya. 2012. “Design of Rectangular Microstrip Patch Antenna Incorporated With Innovative Metamaterial Structure for Dual Band Operation and Amelioration in Patch Antenna Parameters With Negative µ and ?”. International Journal of Engineering & Technology 1 (3): 205-16. https://doi.org/10.14419/ijet.v1i3.124.