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- [21] The hydrogen-ion concentration of natural waters I The relation of pH to the pressure of carbon dioxide BRITISH JOURNAL OF EXPERIMENTAL BIOLOGY, 1926, 4 (01): : 46 - 72
- [27] INFLUENCE OF THE HYDROGEN-ION CONCENTRATION (PH = 4), THE OXYGEN-PRESSURE AND THE N2O-PARTIAL-PRESSURE ON THE DENITRIFYING CAPACITY OF DIFFERENT SOILS LANDWIRTSCHAFTLICHE FORSCHUNG, 1983, 36 (3-4): : 270 - 284