Jamal, H., S. M. F. Naveed, M. Z. Javed, M. Ahsan, and S. Salamat. “Optimal Wave Drag Reduction Technique for Fighter Aircraft Using Von Kármán Ogive and Haack Series”. Pakistan Journal of Engineering and Technology, Vol. 4, no. 1, Mar. 2021, pp. 151-8, doi:10.51846/vol4iss1pp151-158.