Patrick, U., O. Osahon, and O. A. Ojo. “Comparative Analysis of SAR and Temperature Rise Within Head Tissues Exposed to Radiofrequency Radiation From GSM Transceiver Base Station in South-South Nigeria”. JOURNAL OF ADVANCES IN PHYSICS, vol. 13, no. 6, June 2017, pp. 4956-61, doi:10.24297/jap.v13i6.6086.