From a Summary of the Review:
The beta version offers some useful additional options, such as result clustering and quick filtering by descriptors, classification codes, journal names, author, publication year etc. But the search is still limited to bibliographic metadata excluding the text of the papers, Open access full-text searching is the norm these days in almost all societies’ archives. It aggravates the problem that Scitation is also the host/digital facilitator of journals and conference proceedings of other societies and associations.
Source: Gale/Cengage
