Wang Y, Wan P, Ouyang S, Yuan F, Fu Y. Spectrum Handoff Method Based on Extenics for Cognitive Radio Sensor Networks. Int. J. Onl. Eng. [Internet]. 2016 Mar. 31 [cited 2024 Nov. 21];12(03):pp. 36-41. Available from: https://online-journals.org/index.php/i-joe/article/view/5418