id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
biotropia-983	Hastuti, Endah Dwi	INCREASING RISK OF HEAVY METAL CONTAMINATION IN SILVOFISHERY PONDS	2021	8	.pdf	application/pdf	4773	302	55	An increase in heavy metal concentration in ponds is hghly related to the water sources. The extreme increase of organic matter and heavy metal concentration in the second period (from the 2nd to 31d observations) manifested the high input rate of sediment during that period.	cache/biotropia-983.pdf	txt/biotropia-983.txt