@proceedings {119447,
	title = {Aircraft-Blended Winglet Performance Analyses, ,},
	journal = {Proceedings AIAA Science and Technology Forum and Exposition},
	year = {2017},
	pages = {AIAA-2017-1838},
	publisher = {AIAA},
	address = {Grapevine,Texas},
	author = {Hesham S. M. Helal and Essam E. Khalil and Osam E Abdellatif and Gamal ElHarirri}
}
