Measuring Sleep Efficiency: What Should the Denominator Be?
Crossref DOI link: https://doi.org/10.5664/jcsm.5498
Published Online: 2016-02-15
Published Print: 2016-02-15
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Reed, David L.
Sacco, William P.
Text and Data Mining valid from 2016-02-15
Version of Record valid from 2016-02-15
Article History
Received: 1 February 2015
Revised: 1 May 2015
Accepted: 1 June 2015
First Online: 15 February 2016