{"id":"002056893","type":"article","title":"Comparison of different gouge collections from Central Sudan","publisher":"Polska Akademia Nauk","publisher-place":"Wrocław","pages":"165-178","container-title":"Prehistory of north-east Africa","author":[{"family":"Kapustka","given":"Katarǐna"},{"family":"Winiarska-Kabacińska","given":"Małgorzata"}],"issued":{"raw":"2020"}}