{"id":"001183048","type":"book","title":"In memoriam Tony Hackens (27 août 1939-28 novembre 1997)","publisher-place":"Bruxelles","container-title":"Revue Belge de Numismatique et de Sigillographie, 143 (1997","author":[{"family":"Marchetti","given":"Patrick."}],"issued":{"raw":"1997"}}