Indexing
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| ROAD, the Directory of Open Access scholarly Resources ROAD launched in December 2013, ROAD provides free access to those ISSN bibliographic records which describe scholarly resources in Open Access: journals, monographic series, conference proceedings, academic repositories and scholarly blogs. These records, created by the ISSN Network (90 National Centres worldwide + the International Centre), are enriched by information extracted from indexing and abstracting databases, directories (DOAJ, Latindex, The Keepers registry) and journals indicators (Scopus). To visit it: https://road.issn.org/ |
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| IPNI provides nomenclatural data (spelling, author, types and first place/date of publication) for the scientific names of vascular plants from family to infraspecific ranks. |