| Name | Info | Provider | Link |
|---|---|---|---|
| subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=11451520.ui | |
| free resource | Wiley | https://onlinelibrary.wiley.com/doi/10.1111/j.1574-6941.2001.tb00836.x | |
| subscription/membership/fee required | Silverchair Information Systems | https://academic.oup.com/femsec/article-lookup/doi/10.1111/j.1574-6941.2001.tb00836.x |