Citation: B. Hermawan et Aa. Bomke, EFFECTS OF WINTER COVER CROPS AND SUCCESSIVE SPRING TILLAGE ON SOIL AGGREGATION, Soil & tillage research, 44(1-2), 1997, pp. 109-120
Citation: B. Hermawan et Aa. Bomke, AGGREGATION OF A DEGRADED LOWLAND SOIL DURING RESTORATION WITH DIFFERENT CROPPING AND DRAINAGE REGIMES, Soil technology, 9(4), 1996, pp. 239-250
Citation: B. Hermawan et Kc. Cameron, STRUCTURAL-CHANGES IN A SILT LOAM UNDER LONG-TERM CONVENTIONAL OR MINIMUM TILLAGE, Soil & tillage research, 26(2), 1993, pp. 139-150