Alladi R, Naidu PV, P R, Kotha SR, Charan S, Harish S. Low profile microstrip fed printed antenna for portable RF energy harvesting system. IJET [Internet]. 2018 May 24 [cited 2025 Apr. 24];7(2):828-31. Available from: https://sciencepubco.com/index.php/IJET/article/view/12435