CEN/TC 434 Electronic Invoicing (EN 16931)'s repositories
cius-extension-xml
CIUS and Extension configuration format for EU invoice
java-tools
Java libraries to support EN 16931
Development and maintenance for CEN/TC 434 / EN 16931. Its labeled "PC" because it was originally a "Program Committee" before it became a "Technical Committee"
CIUS and Extension configuration format for EU invoice
Java libraries to support EN 16931