{"id":"001557713","type":"book","title":"Wad Ben Naga, 1821 - 2013","publisher":"National Museum","publisher-place":"Praha","author":[{"family":"Onderka","given":"Pavel"},{"family":"Vrtal","given":"Vlastimil"},{"family":"Dašková","given":"Jiřina"},{"family":"Dufková","given":"Marie"}],"issued":{"raw":"2013"}}