Muhammad Farhan, Bhima Shakti Arrafat, and Lilies Esthi Riyanti. 2023. “Analisis Kekuatan Two Blades Propeller APC 9×6 Berbahan Resin Tan Dengan Metode 3D Printing Streolithography”. Langit Biru: Jurnal Ilmiah Aviasi 15 (03). indonesia, 129-36. https://doi.org/10.54147/langitbiru.v15i02.646.