Q. Yahya D, Y. Mohammad D, M. Ali D. Estimation of Model Parameters, for Torsional Vibration Analysis ofa Turbo-Generator Unit with Reference to Mosul Gas-Turbine Station. AREJ [Internet]. 2015 Apr. 28 [cited 2025 Sep. 8];23(2):91-116. Available from: https://jamh.uomosul.edu.iq/index.php/arej/article/view/30483