@book{10954,
	author = {Water Environment Federation},
	title = {Basic laboratory procedures for the operator-analyst /},
	publisher = {Water Environment Federation,},
	year = {2012},
	series = {WEF special publication},
	address = {Alexandria, VA :},
	edition = {Fifth edition},
	note = {Revison of: Simplified laboratory procedures for wastewater examination. c2002. 4th ed.},
	url = {https://app.knovel.com/hotlink/toc/id:kpBLPOAE01/basic-laboratory-procedures/basic-laboratory-procedures}
}