{"id":"001004115","type":"book","title":"New developments in \"Multilevel Clustering\"","publisher-place":"Forl","pages":"57-62","container-title":"Atti (1) del 13 Congresso, Forlì, 8-14 settembre 1996","author":[{"family":"Whallon","given":"Robert."}],"issued":{"raw":"1998"}}