On the sustainability of an activity
Crossref DOI link: https://doi.org/10.1038/srep05215
Published Online: 2014-06-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Zachary, Daniel S.
Text and Data Mining valid from 2014-06-12
Version of Record valid from 2014-06-12
Article History
Received: 24 December 2013
Accepted: 14 May 2014
First Online: 12 June 2014
Competing interests
: The author declares no competing financial interests.