Sampe, J., Yunus, N. H. M., Yunas, J., Pawi, A., & Rhazali, Z. A. (2018). Design and fabrication of a dual band 1.8/2.5 GHZ antenna for RF energy harvester. International Journal of Engineering & Technology, 7(4), 3574-3578. https://doi.org/10.14419/ijet.v7i4.21736