id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app01-2380	Ziolkowski, Janusz	Be/X-Ray Binaries with Black Holes in the Galaxy and in the Magellanic Clouds	2014	6	.pdf	application/pdf	4270	213	73	doi:10.1007/s10509-010-0575-8 [30] Negueruela, I., Okazaki, A.T., Fabregat, J. et al.: 2001, A&A 369, 117. This classification was defined by Negueruela & Okazaki 2001 and Negueruela et al. 2001.	cache/app01-2380.pdf	txt/app01-2380.txt