1. A. Kovacs, W. F. Weeks and W. D. Hibler, III, Structure of a multi-year pressure ridge. Arctic (in press).
2. Model analysis of vehicle trafficability with application to surface effect vehicles on sea ice fields;Smith;J. Terramechanics,1973
3. A sea ice terrain model and its application to surface vehicle trafficability;Hibler;J. Terramechanics,1975
4. Statistical aspects of sea ice ridge distributions;Hibler;J. geophys. Res.,1972
5. S. J. Mock, S. F. Ackley and W. D. Hibler, III, Surface Effects Vehicle Program: Interim Sea Ice Statistical Report No. 2, USACRREL SEV Report No. 41.