1. Infiltration of soils as affected by the pressure and water content at the time of compaction;Akram;Soil Sci. Soc. Am. J.,1979
2. Experiences in determining the erodibility of soils following Wischmeier in some areas of Bavaria;Becher,1980
3. Soil aeration and compaction in relation to root growth and soil management;Cannell,1977
4. Effect of compaction on physical properties of soil and root growth of ornamental bulbs;De Haan,1970
5. Field studies of hillslope flow process;Dunne,1978