@book{34632,
	author = {Birkland, Johanna},
	title = {Gerontechnology},
	url = {https://library.oapen.org/bitstream/20.500.12657/24835/1/1005266.pdf||https://library.oapen.org/bitstream/20.500.12657/24835/1/1005266.pdf||https://library.oapen.org/bitstream/20.500.12657/24835/1/1005266.pdf}
}