Dwi Cahyo, B.; Sakti, G.; Wulansari, A.; Junipitoyo, B. Experimental Study of Oil Flow Visualization on the Analysis on Airfoil Eppler 562 of the Use of Forward and Rearward Wingtip Fences 75o Cant Angle Article. Int. Conf. Adv. Transp. Eng. Appl. Soc. Sci. 2023, 2, 236-241.