id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-446	González-Betes, A.; Martínez-Val, R.	Modeling the Aerodynamics and Performances of a Historic Airplane: the Spanish	2003	6	.pdf	application/pdf	4478	223	67	It is important to note that, as in other long distance flights, the fuel was a mixture of gasoline (80 %) and benzol (20 Vo), which provided the minimum specific fuel consumption and detonation free operation, which was crucial to avoid engine failures [5, 6]. l8 From the very beginning, because ofits excellent capabili- ties and flight qualities, this airpiane was used in some long distance attempts; for example the Madrid-Manila 18 stage flight in 1926	cache/ap-446.pdf	txt/ap-446.txt