A Sub-Saharan African Airport Mechanical Equipment Failure Assessment Using Joint FMECA-GRA Method Based On Technical Process Efficiency. Int. J. Appl. Sci. Smart Technol. [Internet]. 2026 Jun. 11 [cited 2026 Jun. 15];8(1):203-38. Available from: https://ejournal.usd.ac.id/index.php/ijasst/article/view/719