Suprapto, Ready Kresna Nanda, and Andri Dwi Setiawan. “Multi-Criteria Decision Analysis for Fire Patrol Helicopters Selection Using AHP-Entropy-TOPSIS”. Langit Biru: Jurnal Ilmiah Aviasi 18, no. 2 (June 14, 2025): 94–102. Accessed May 10, 2026. https://jurnal.overthinkingku.com/index.php/jurnal-ilmiah-aviasi/article/view/1353.