{"id":"000873353","type":"article","title":"Περί καταπελτών","publisher":"Techniko Epimelētērio Elladas","publisher-place":"Athēna","pages":"545-548","container-title":"Αρχαία ελληνική τεχνολογία : Πρακτικά 1","author":[{"family":"Ορφανουδάκης","given":"Νίκος"}],"issued":{"raw":"1997"}}