共 50 条
- [7] EFFECTS OF DISSOLVED ORGANIC-MATTER ON ULTRAFILTRATION MEMBRANES ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 22 - CARB
- [9] CHEMICAL-COMPOSITION OF THE ORGANIC-MATTER IN FOREST SOILS - THE HUMUS LAYER ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE, 1988, 151 (05): : 331 - 340