Crossmark

“Three-No” and “Five-Guarantee” Older Adults

Crossref DOI link: https://doi.org/10.1007/978-3-319-69892-2_2-1

Published Online: 2021-05-14

Published Print: 2021

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Gu, Danan

Chu, Yongqiang
License Information

Text and Data Mining valid from 2021-01-01

Version of Record valid from 2021-01-01
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Chapter History

Received: 24 March 2021, 00:00:00

Accepted: 25 March 2021, 00:00:00

First Online: 14 May 2021