HCR gearing. HCR ozubenia. opotrebenie. pittingŽiaran, Stanislav, 1948- Determination of the state of wear of high contact ratio gear sets by means of spectrum and cepstrum analysis. Darula, Radoslav, 1984- In: Journal of vibration and acoustics. -- Vol. 135, iss. 2 (2013), s.21008, 10 s.