Petrofsky, Jerrold Scott. "Evaluation of the amplitude and frequency components
of the surface EMG as an index of muscle fatigue." Taylor Francis Online, 5
Apr. 2007, www.tandfonline.com/doi/abs/10.1080/00140138208924942. Accessed
15 Sept. 2022.
Hackett, Lucien. "Assessing the validity of surface electromyography for
recording muscle activation patterns from serratus anterior."
ScienceDirect, Apr. 2014, www.sciencedirect.com/science/article/abs/
pii/S1050641114000285. Accessed 15 Sept. 2022.
Doud JR, Walsh JM. Muscle fatigue and muscle length interaction: effect on the
EMG frequency components. Electromyography and Clinical Neurophysiology.
1995 Oct;35(6):331-339. PMID: 8785930.
Cashaback, J. G. A., Cluff, T., & Potvin, J. R. (2012, September 4). Muscle fatigue and contraction intensity modulates the complexity of surface electromyography. Journal of Electromyography and Kinesiology. Retrieved October 11, 2022, from https://www.sciencedirect.com/science/article/abs/pii/S1050641112001319
Bray, S. R. (2007, November 8). Effects of self‐regulatory strength depletion . Wiley Online Library. Retrieved October 11, 2022, from https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1469-8986.2007.00625.x
González-Izal, M., Malanda, A., Gorostiaga, E., & Izquierdo, M. (2012, March 20). Electromyographic models to assess muscle fatigue. Journal of Electromyography and Kinesiology. Retrieved October 11, 2022, from https://www.sciencedirect.com/science/article/abs/pii/S1050641112000508