Samir, Sanaa, Haneen Alaa Abdel-Hade, Dalia J. Al ibadi, Wasan Mahmood Ahmed, and Engin Sansarci. 2026. “Analysis of Free Vibration Features in FGM Plates”. Al-Nahrain Journal for Engineering Sciences 29 (2): 313-18. https://doi.org/10.29194/NJES.29020313.