Decide on non-Crossref XSDs
All Crossref XSDs should be included but what about dependencies such as mathml. These might complicate the license situation.
- xml.xsd
- xlink.xsd
- mathml3-common.xsd
- mathml3-content.xsd
- mathml3-presentation.xsd
- mathml3-strict-content.xsd
- mathml3.xsd
- module-ali.xsd