@book{81271,
	author = {Sewell, E.C. and Building Research Establishment (BRE) and Alphey, R. S.},
	title = {Building research establishment current paper : field measurements of the effect of plastered lightweight masonry inner leaves on the sound insulation of plastered brick and dense blockwork party walls},
	publisher = {Building Research Establishment,},
	year = {[1982]},
	address = {Watford : }
}