@book{26330,
	author = {Minshall, Robert James. and Farquharson, Frederick Burt.},
	title = {Development of influence lines as applied to statically indeterminate airplane beams,},
	publisher = {The University,},
	year = {1924.},
	series = {Washington (State) University. Engineering Experiment Station. Engineering station series. Bulletin},
	address = {Seattle, Wash.,}
}