“A Theoretical Approach for SAR Calculation in Human Head Exposed to RF Signals”, J. eng. sustain. dev., vol. 16, no. 4, pp. 304–313, Dec. 2012, Accessed: Jul. 03, 2024. [Online]. Available: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1245