{"id":"000988832","type":"book","title":"Pine megafossils as indicators of Holocene climatic changes in Fennoscandia","publisher":"G. Fischer","publisher-place":"Stuttgart","pages":"29-40","container-title":"Oscillations of the alpine and polar tree limits in the Holocene","author":[{"family":"Eronen","given":"Matti"}],"issued":{"raw":"1993"}}