| Name | Info | Provider | Link |
|---|---|---|---|
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=19120625.ui | |
| free resource | Wiley | https://onlinelibrary.wiley.com/doi/10.1111/j.1365-2672.2008.03906.x | |
| subscription/membership/fee required | Silverchair Information Systems | https://academic.oup.com/jambio/article-lookup/doi/10.1111/j.1365-2672.2008.03906.x |