The German ZVDD portal indexes digitized printed works dating from the 15th century onward, with title search and collection browsing.
DNBLab
vsNIST Atomic Spectral Line Broadening Bibliographic Database
DNBLab vs NIST Atomic Spectral Line Broadening Bibliographic Database
How do DNBLab and NIST Atomic Spectral Line Broadening Bibliographic Database compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | DNBLab | NIST Atomic Spectral Line Broadening Bibliographic Database |
|---|---|---|
| What it is | DNBLab provides access to bibliographic datasets and digital objects, with information on querying German National Library data through its SRU interface. | NIST’s Atomic Spectral Line Broadening Bibliographic Database provides references about atomic spectral line broadening, from 1889 onward. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Free | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
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