id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
afs-72610	Yläranta, Toivo	Effect of road traffic on heavy metal concentrations of plants	1995	14	.pdf	application/pdf	6820	364	72	Mean dry matter yield (g/plot or pot) and heavy metal concentrations (mg/kg of dry matter) of lettuce at various distances from the roads at Nurmijärvi and Jokioinen in 1987. Mean dry matter yield (g/plot or pot) and heavy metal concentrations (mg/kg of dry matter) of spring wheat grain and straw at various distances from the roads at Nurmijärvi and Jokioinen in 1987.	cache/afs-72610.pdf	txt/afs-72610.txt