Huafang, W. Advances in research on the correlation between the mineral nutrition and tree growth / W. Huafang. -- 1 sch., res. angl., lit. X

In Wld For. Res.. -- Roč. 6, č. 4 (1993), s. 41-47

I. Wld For. Res.. -- Roč. 6, č. 4 (1993), s. 41-47

630*174.7+630*176.1+001.891
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