id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-71885	Sorteberg , Asbjørn	The effect of some heavy metals on oats in a pot experiment with three different soil types 	1974	12	.pdf	application/pdf	5527	312	72	Soil series and soil types CaCOa g per pot pH after harvesting A B A B I. Clay soil 5.0 25.0 5.50 6.48 V. Sphagnum peat soil . Soil series Cd Ni	cache/afs-71885.pdf	txt/afs-71885.txt