{"id":"001320059","type":"article","title":"When Were the Last Vertical Multiremes ?","publisher":"Hellenic Institute for the Preservation of Nautical Tradition","publisher-place":"[Athens","pages":"257-260","container-title":"5th International Symposium on Ship Construction in Antiquity","author":[{"family":"Lehmann","given":"Louis Th"}],"issued":{"raw":"1999"}}