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Ecophysiological effects of acid rain on bryophytes and lichens. In: Bryophytes and lichens in a changing environment. Bryophytes and lichens in a changing environment. Oxford: Clarendon Press; 1992.
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Ecophysiological effects of acid rain on bryophytes and lichens. In: Bryophytes and lichens in a changing environment. Bryophytes and lichens in a changing environment. Oxford: Clarendon Press; 1992.