1. Technique for estimating the performance of tracked vehicles in muskeg;Schreiner;J. Terramechanics,1967
2. Introduction to Terrain-Vehicle Systems;Bekker,1969
3. Tracks in Muskeg;Bekker;Specialnotiser fran SFM,1975
4. Analytical Prediction of Vehicle Mobility in Muskeg;Niemi;Keweenaw Research Center, Michigan Technological University, Houghton, Michigan, TACOM Report No. 11108,1970