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Kopaonik National Park - Serbia |
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Koviljsko-petrovaradinski rit - Serbia |
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Krkonose/Karkonosze - Czechia |
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Krofdorf - Germany |
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Lago Maggiore - Italy |
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Lake Kinneret - Israel |
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Lange Bramke - Germany |
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Lehrforst Rosalia - Austria |
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LTER MareChiara - Italy |
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LTER Observatory HAUSGARTEN - Germany |