Name | Info | Provider | Link |
---|---|---|---|
subscription/membership/fee required | Elsevier Science | https://linkinghub.elsevier.com/retrieve/pii/00006396-199004000-00016 | |
subscription/membership/fee required | Ovid Technologies, Inc. | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=2352759.ui | |
subscription/membership/fee required | Wolters Kluwer | https://doi.org/10.1016/0304-3959(90)91116-Z |