@book{4332,
	author = {Røjskjaer, Christian E., and Danavox Foundation.},
	title = {Speech audiometry, 2d Danavox Symposium.},
	year = {[1970]},
	address = {Odense, Denmark},
	note = {Symposium sponsored by the Danavox Foundation and held at the University Hospital of Odense, Denmark, May 29 and 30, 1970.}
}