Properties and composition of soil matter in forest and arable soils of Schleswig-Holstein: 1. Comparison of morphology and results of wet chemistry, CPMAS13-C-NMR spectroscopy and pyrolysis - field ionization mass spectrometry.
Beyer L.
Schulten H.r.
Fründ R.
Z. Pfl.- Ernähr. Bodenkde. Roč. 155, č. 4 (1992), s. 345-354
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