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- [47] A STUDY OF THE FORAGE QUALITY OF PLAINS ROUGH FESCUE BY C-13 CP/MAS NMR ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1988, 195 : 61 - AGFD
- [50] THE REMOVAL OF MAGNETIC-MATERIALS FROM SURFACE SOILS - A SOLID-STATE C-13 CP/MAS NMR-STUDY AUSTRALIAN JOURNAL OF SOIL RESEARCH, 1994, 32 (06): : 1215 - 1229