id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-214	Elminir, Hamdy K.; Rahuma, U. A.; Benda, V.	Comparison Between Atmospheric Turbidity Coefficients of Desert and Temperate Climates	2001	12	.pdf	application/pdf	8722	390	58	The beam transmittance may be expected to follow a Bougurer’s Law dependence on atmospheric extinction and air mass, such that: � �� �b � � �exp m . TL Prague (9) The relation of Equation (9) is similar to the model reported for Avignon, France: � � � �0103 0052. .	cache/ap-214.pdf	txt/ap-214.txt