Crossref schema
- Metadata deposit schema
- Crossref XSD schema quick reference
- Required, Recommended, and Optional Elements
- Metadata deposit schema 4.4.2
- Resource deposit schema 4.4.2
- Including MathML in deposits
- Face markup
- Metadata deposit schema 4.4.1
- Metadata deposit schema 4.4.0
- Metadata deposit schema 4.3.7
- Resource deposit schema 4.3.6