Saefullah, E., A. . Sudiarso, and A. . Muhammad. “Integration of FMEA Analysis With Environmental Sustainability Aspects in the Defense Industry a Proactive Approach to Prevent System Risks and Ecological Impacts”. Indonesian Journal of Advanced Research, vol. 4, no. 9, Sept. 2025, pp. 2131-40, doi:10.55927/ijar.v4i9.15400.