作者: L. O. Björn
DOI: 10.1007/978-3-642-56075-0_5
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摘要: Apart from the interest in ultraviolet-B radiation as a factor among others that affect biosphere, there has been focus on this topic during past few decades due to depletion of stratospheric ozone, and fear it may have adverse effects. Thus, attention focused inhibiting destructive effects radiation. Recently, increased paid also other