

@book {279,
	title = {Assessing the biological quality of fresh waters, RIVPACS and other tehniques},
	volume = {Volume 8},
	year = {2000},
	publisher = {The Freshwater Biological Association},
	organization = {The Freshwater Biological Association},
	address = {Ambleside, UK},
	author = {Wright, J.F. and Sutcliff, D.W. and Furse, M.T.}
}
