@book{81267,
	author = {Pierce, C.B. and Building Research Establishment (BRE)},
	title = {Building research establishment current paper : the analysis of load distribution between rafters in a traditional timber roof structure : part 2 : simulations under concentrated loads.},
	publisher = {Building Research Establishment, },
	year = {[1982]},
	address = {Aylesbury :}
}