id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-5851	HELIN, J.; LAUKKANEN, M.; KOIKKALAINEN, K.	Abatement costs for agricultural nitrogen and phosphorus loads: a case study of crop farming in south-western Finland	2006	24	.pdf	application/pdf	17987	1028	70	N j k j k j k B j k j k j k j k j k j k j k j k j k p f N p N j k j k j k B j k j k j k j k j k j k j k j k j k p f N p	cache/afs-5851.pdf	txt/afs-5851.txt