Hariyadi, S., Sutardi, S., Widodo, W. A. and Pitoyo, B. J. (2020) “Comparative Study of Forward Wingtip Fence and Rearward Wingtip Fence on Wing Airfoil Eppler E562”, Journal of Energy, Mechanical, Material, and Manufacturing Engineering, 5(1), pp. 25–32. doi: 10.22219/jemmme.v5i1.11968.