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2. Environmental Chemistry of the Elements;Bowen,1979
3. The flow of copper through a terrestrial food chain. I. Copper and nutrition in isopods;Dallinger;Oecologia (Berlin),1977
4. Food habits of pine marten (Martes martes) and stone marten (M. foina) in the Swiss Jura mountains;Debieve,1987
5. Feeding habits of the stone marten, Martes foina (Erxleben, 1777), in northern Burgos, Spain;Delibes;Z. Säugetierkd.,1978