Pudipeddi SS, Jayasree PVY. Investigation of the Effect of Normal Incidence of RF Wave on Human Head Tissues Employing Cu and Ni Grid PET Films. Eng. Technol. Appl. Sci. Res. [Internet]. 2022 Dec. 15 [cited 2025 May 12];12(6):9445-9. Available from: https://www.etasr.com/index.php/ETASR/article/view/5252