Author not established. Conference of the Nationalities?. Date not established. EHREA archive: /library/documents/doc-e3e496fa54d75d3dbc887593/
[1] Conference of the Nationalities?. Original source: http://www.ehrea.org/natcon.php. Preserved original: /library/originals/eed1c4dcc7d6a26418c31d7119702cfc21c743eda627c54449f17f1dd6cbc1b5.html. SHA-256: eed1c4dcc7d6a26418c31d7119702cfc21c743eda627c54449f17f1dd6cbc1b5