Mulyani, S., and R. Setiawan. “Performance Analysis Of Take-Off Engine Cfm56-7b With Thrust Rating 26300 Lb”. Prosiding Seminar Nasional Sains Teknologi Dan Inovasi Indonesia (SENASTINDO), Vol. 3, Dec. 2021, pp. 401 -0, doi:10.54706/senastindo.v3.2021.134.