id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ssh-1619	Li, Mingrui	Possible conservation methods of sparrows in China	2022	6	.pdf	application/pdf	3832	217	59	Keywords: Sparrow protection; Tree sparrow; House sparrow. Tree sparrow (Passer montanus) is a short, plump, brown-gray passerine bird with a short tail and a stubby beak.	cache/ssh-1619.pdf	txt/ssh-1619.txt