{"id":"000468393","type":"article","title":"Impact of prehistoric and medieval man on the vegetation. Man at the forest limit. Report of the meeting held in Ravello, December 9th and 10th, 1989","pages":"7-116","container-title":"Pact. Revue du Groupe européen d'études pour les techniques physiques, chimiques et mathématiques appliquées à l'archéologie, 31.1990","issued":{"raw":"1990"}}