id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
app-202	Khan, Fahad; Haroon, Husna; Haroon, Hafsa; Anwar, Erum	Determinants of sleep quality among undergraduate students of universities of Karachi	2016	10	.pdf	application/pdf	6385	353	64	Other than energy drinks, no stimulant beverage showed significant relation with sleep quality. In Pakistan, a few studies have been carried out on sleep quality of students (U. Bhatti, Rani, Memon, & Wali, 2015; Surani et al., 2015).	cache/app-202.pdf	txt/app-202.txt