1. Dynamics of tractor-implement combinations on slopes (Part 1), State-of-art review;Yisa,1995
2. Dynamics of tractor-implement combinations on slopes (Part 1I), computer simulation of directional dynamics;Yisa,1995
3. Measurement of forces on steered non-driven wheels;Schwanghart,1981
4. Tractor overturning and testing of safety devices against overturning;Schwanghart;Landtechnik Forchung.,1971
5. Influence of tractor geometry and mass on side overturns;Masemore,1979