Nur Shidah Ahmad Sharawardi, Yun-Huoy Choo, Shin-Horng Chong, and Nur Ikhwan Mohamad. 2018. “Integration FCM-RBFN With Butterworth Noise Filteration Frequency for Isotonic Muscle Fatigue Analysis”. International Journal of Computer Information Systems and Industrial Management Applications 10 (January):10. https://cspub-ijcisim.org/index.php/ijcisim/article/view/368.