@article {Berenschot:March 2001:1369-8869:75,
	author = "Berenschot G.H.",
	title = "Letter to the Editor: Range and endurance of turboprop, turbofan, or piston-propeller aircraft having wings with or without camber (Ref. 3)",
	journal = "Aircraft Design",
	volume = "4",
	year = "March 2001",
	abstract = "",
	pages = "75-77(3)",
	url = "http://www.ingentaconnect.com/content/els/13698869/2001/00000004/00000001/art00018"
	doi = "doi:10.1016/S1369-8869(00)00018-5"
}