{"id":"001008971","type":"book","title":"Environmental background for the rise and fall of villages and megastructures in North Ostrobotnia 4000-2000 cal BC","publisher":"The Finnish Antiquarian Society","publisher-place":"Helsinki","pages":"105-115","container-title":"Dig it all. Papers dedicated to Ari Siiriäinen","author":[{"family":"Nunez","given":"Milton"}],"issued":{"raw":"1999"}}