Wahyudi S, Setyarini PH, Kretapaswakara IT. Effect of Frequency on Heat Spread by Interstitial Hypertemia Treatment Method for The Treatment of Sarcoma Tumors. IJIE. 2023;15(4):167-176. Accessed April 12, 2026. https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/11469