{"id":"000140851","type":"book","title":"Železnyj vek Čuvašskogo Povolž'ja","publisher":"Izdatel'stvo Akademii Nauk SSSR","publisher-place":"Moskva","container-title":"Materialy i issledovanija po archeologii SSSR","author":[{"family":"Smirnov","given":"Aleksej Petrovič"}],"issued":{"raw":"1961"}}