{"id":"000988839","type":"book","title":"Climate and growth of mountain birch near the treeline in Northern Sweden and Iceland","publisher":"G. Fischer","publisher-place":"Stuttgart","pages":"57-67","container-title":"Oscillations of the alpine and polar tree limits in the Holocene","author":[{"family":"Sveinbjörnsson","given":"Bjartmar"}],"issued":{"raw":"1993"}}