Name Info Provider Link
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=22817634.ui
free resource Wiley https://onlinelibrary.wiley.com/doi/10.1111/j.1420-9101.2012.02574.x
free resource Dryad Digital Repository https://datadryad.org/discover?query=10.1111/j.1420-9101.2012.02574.x
free resource Silverchair Information Systems https://academic.oup.com/jeb/article-lookup/doi/10.1111/j.1420-9101.2012.02574.x