et. al., Ravikumar. K,. “Detecting Vibrations Produced by Faults in a Wheel of a Pedal Cycle through Continuous Wavelet Transform and Calculations”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 7, Apr. 2021, pp. 1184-90, https://www.turcomat.org/index.php/turkbilmat/article/view/2730.