@book{18664,
	author = {Schaub, Arthur.},
	title = {Digital hearing aids},
	publisher = {Thieme,},
	year = {c2008.},
	address = {New York :},
	note = {Made available through: Thieme ElectronicBook Library.},
	url = {https://medone-comsci.thieme.com/ebooks/1511970#/ebook_1511970_SL62892691}
}