«Effect of Mobile Phone Radiofrequency Electromagnetic Fields on Cardiovascular Parameters in Apparently Healthy Individuals» (2021) Nigerian Journal of Physiological Sciences, 29(2), or. 137–140. Available at: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1821 (Eskuratua: 5 apirila 2026).