Bhola, M. ., G. . Wrat, H. C. . Pedersen, J. . Liniger, and D. M. . Chamorro. “Review of Fault Detection and Diagnosis Methods Including Failure Root Causes of Major Components of Hydraulic Pitch System for Wind Turbines Part-II”. International Journal of Fluid Power, vol. 26, no. 04, Dec. 2025, pp. 625–672, doi:10.13052/ijfp1439-9776.2644.